6
5 Quiz
What does it mean if an FTP server is "listening on port 21"?

Answers

Answer 1

Answer : Connection requests

The FTP server listens to Port 21 for connection requests,


Related Questions

On a desktop, the _____ is the window you are currently using, and it appears in front of any other open windows.A. active window
B. graphics file
C. date Modified
D. File Explorer

Answers

On a desktop, the active window is the window you are currently using, and it appears in front of any other open windows. The correct option is A.

What is active window?

The window that the user is presently working with and engaging with is known as the active window on a desktop computer.

This window is often shown above any other open windows and is frequently highlighted in some way to show that it is the active window, such as with a colored title bar or border.

Any actions done by the user will have an impact on the content of the active window, which is the one that will receive input from the keyboard and mouse.

Thus, the correct option is A.

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What IT jobs are currently available? Write up a two-page paper describing three jobs, their starting salary (if listed), and the skills and education needed for the job

Answers

In the era of technology in which we live, the Information Technology (IT) sector is one of the fields with the highest demand for employment. Companies are looking for skilled professionals in areas such as programming, computer security and data analysis.

In this paper, we will describe three IT jobs and detail their starting salaries, skills and education needed.

Software Developer: The job of a software developer is to create, design and maintain computer programs and applications. A software developer needs to have programming skills, knowledge of programming languages such as Java, Python, Ruby, and must also have problem-solving and critical thinking skills. Computer security engineer: A computer security engineer is responsible for protecting company information against potential cyber threats. Computer security engineers must have skills in risk analysis, firewall and security policy management, and knowledge of ethical hacking techniques. Data analyst: A data analyst is responsible for collecting and analyzing large amounts of information to help companies make informed decisions. Data analysts must have skills in statistical analysis, database management, programming, and data visualization.

In conclusion, jobs in the IT field are very diverse and offer a wide variety of career opportunities. To be successful in any IT job, you need technical skills, interpersonal skills, and a results-oriented mindset.

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What is meant by a toggle on a flip-flop?

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A flip-flop with two inputs is called a toggle flip-flop, or T. The inputs consist of a clock (CLK) input and a toggle (T) input. When the clock signal is applied and the toggle input is HIGH, the T flip-flop toggles (changes state).

What does the word toggle signify in a flip-flop?

Toggle is represented by the "T" in "T flip-flop." You switch from one state (on or off) to another when you toggle a light switch (off or on).

What is toggling known as?

The Meaning of Toggle In general computing, a toggle is a switch that moves between two settings. The name suggests that it is a switch that can only be turned on or off, or either A or B.

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what devices do not need device drivers to be manually installed?

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Electronic devices that are plug-and-play begin operating as soon as they are connected to the host device (computer) because no device drivers need to be installed manually on the host device (computer).

Plug-and-play (PnP) :

It can be defined as a technology that is designed and developed to allow an operating system (OS) of a computer to automatically detect and configure a peripheral (input and output device) when they are connected to the computer.

On a related note, a plug-and-play device is an electrical device that can function as soon as it is connected to the host device (computer) since no device driver needs to be manually installed on the host device (computer).

Examples of plug-and-play devices in technology and computers include the following:

External hard-drive

Computer monitor

Keyboard

Web-cam

Mouse

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Why does my Mac say an error occurred preparing the software update?

Answers

Answer:

Maybe you don't have enough free space to install the update

Explanation:

What are the margins for Navy correspondence manual?

Answers

The Navy Correspondence Manual, which is the accepted manual for structuring and drafting Naval mail, specifies the margins for Navy correspondence.

The gap or separation between a page's edge and any text or images that are printed on it is referred to as a margin. They do a variety of tasks, such as assuring readability, allowing space for notes, and framing the information. Moreover, margins can be used in layout and design to add visual appeal and balance. To guarantee consistency and adhere to formatting standards, margins are often controlled and regulated in academic and professional writing. Moreover, the term "margins" can be used metaphorically to denote the outside limits or borders of anything, such as the profit margins of a business or the boundaries of an individual.

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Compute the number of ways you can select 3 elements from 7 elements A 343 B. 10 C. 21 D. 35

Answers

The number of ways to select 3 elements from a set of 7 elements is:

D. 35.

In order to compute the number of ways to select 3 elements from a set of 7 elements, we use the combination formula:

C(n,r) = n! / (r! * (n-r)!)

where n is the total number of elements in the set, and r is the number of elements we want to select. In this case, n = 7 and r = 3, so we have:

C(7,3) = 7! / (3! * (7-3)!) = (7 x 6 x 5) / (3 x 2 x 1) = 35

Therefore, there are 35 ways to select 3 elements from a set of 7 elements.

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What does a remote access server use for authorization? Remote access policies
A. SLIP or PPP
B. CHAP or MSCHAP
C. Usernames and passwords

Answers

Users can log in to the system remotely using credentials that are saved on an outside authentication provider.

Which authorization protocol is used?

Access-protected resources can be obtained via authorization protocols like OAuth2 and UMA, which eliminate the need for the resource owner to divulge their login information. An essential component of these protocols is interactive user permission.

What enables server remote access?

Any hardware and software combination that enables the remote access tools or information that normally resides on a network of IT devices is known as a remote access service (RAS). A remote access server, also referred to as a host computer, connects a client to it.

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which protocol is responsible for delivering packets to the right computers?

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The Internet Protocol (IP) is responsible for delivering packets to the right computers on a network.

What is the IP?

IP is a network layer protocol that provides a unique address, known as an IP address, to every device connected to the network.

When a packet is sent, it contains both the source and destination IP addresses, allowing routers and other networking devices to direct the packet to its intended destination based on the destination IP address.

In this way, IP provides the necessary addressing and routing functions to ensure packets are delivered to the correct device on a network.

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what transport protocol/ports do dns and dhcp use?

Answers

The uses of transport protocol/ports do dns and dhcp are described.

What is DNS?

DNS (Domain Name System) and DHCP (Dynamic Host Configuration Protocol) use different transport protocols and ports.

DNS primarily uses the User Datagram Protocol (UDP) as its transport protocol, although it can also use TCP. DNS uses port 53 for both UDP and TCP traffic. Most DNS traffic uses UDP, but if a DNS response exceeds the maximum length of a UDP packet (512 bytes), it will use TCP instead.

DHCP primarily uses UDP as its transport protocol. DHCP uses port 67 for the DHCP server and port 68 for the DHCP client. When a device requests an IP address via DHCP, it sends a broadcast packet to the local network on port 67.

The DHCP server receives the broadcast packet and responds on port 68 with an offer of an available IP address. The client then sends a request for that IP address, and the server sends an acknowledgement back to the client to confirm the assignment of the IP address.

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The substance of in the cylinder that you can not see sbd prevents

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Welded The substance of in the cylinder that you can not see sbd prevents

The substance inside a welded cylinder will depend on the specific application and requirements of the cylinder. In general, the cylinder will contain a fluid such as hydraulic oil or a compressed gas such as nitrogen. The purpose of the fluid or gas is to create pressure that drives the movement of the piston or plunger within the cylinder. There are many different types of cylinders, and each one could potentially contain a wide range of substances depending on its purpose and function. Additionally, there may be substances that are invisible to eye, but it is unclear what you are specifically asking about.

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What is the correct format for MLA?

Answers

Answer:

Make 1 inche margins on the top, bottoms,and sides.

a software developer wants to create an application that will work on windows and apple ios operating systems. what can the developer do to make this task easier?

Answers

Use the API of each operating system. Python is a general-purpose programming language commonly used to build websites and mobile applications.

What is Python, a popular universal programming language to create?

Python is a computer programming language commonly used to build websites and software, automate tasks, and perform data analysis. Python is a general-purpose language. H. It can used to create a wide variety of programs and is not specific to any particular problem.

Who developed the Python programming language?

Guido Van Rossum

The idea of ​​Python was developed in the late 1980s by Guido van Rossum at his Centrum Wiskunde & Informatica (CWI) in the Netherlands. It was considered the successor to the ABC programming language. It was inspired by his SETL and was able to provide excellent handling and interfacing with the Amoeba operating system.  

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How do you do a Jeopardy game on PowerPoint?

Answers

Online, you can also find pre-made Jeopardy templates that you can download and modify to meet your particular game.

You can follow these instructions to make a Jeopardy game in PowerPoint: Create a new presentation by launching PowerPoint. Give each question a point value and make a slide for each Jeopardy category. For every query, make a slide that conceals the response. By including hyperlinks, connect the slide for the query to the slide for the category. Assign a point keeper to each team after dividing the players into groups. Choose a category and a point value before the game begins. Let the teams react after displaying the matching question slide. Display the solution once a team has responded, and if it is correct, provide points. Play on until you've answered every question or the timer goes out, whichever comes first.

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How to Block Solidworks Firewall on Windows operating system?

Answers

Type "Firewall" into the Start menu and then click Windows Defender Firewall with Enhanced Security. On the left, select Inbound Rules. On the right, click New Rule. Click Next after selecting Port.

Has Windows 10 has firewall security?

You receive a firewall utility that is pre-installed in Microsoft Windows 8 and 10. It might, however, be disabled by default. Since it is a crucial security function for safeguarding your system, you should always make sure that it is activated.

How can I make Windows Firewall unblock a programme?

Please select System and Security. For Windows Firewall, click. To access the Allow programmes to communicate through Windows Firewall page, click Allow a programme over Windows Firewall. To tick the box for the programme you desire, click.

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what is amadeus selling platform connect

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Amadeus Selling Platform Connect is a cloud-based platform that gives travel agents access to travel content and various features, including ticketing and itinerary management.

Amadeus Selling Platform Connect is a cloud-based travel agency platform that provides access to various travel content, such as flight schedules, hotel rates, car rentals, and other travel-related services, allowing travel agents to make bookings and reservations for their clients. It also offers a range of features, including ticketing, fare quoting, itinerary management, and reporting tools. The platform is designed to be user-friendly and offers a customizable interface to suit the individual needs of travel agencies of all sizes. It provides real-time access to the latest travel information, enabling agents to provide the best possible service to their clients.

Amadeus Selling Platform Connect is developed by Amadeus IT Group, a leading provider of technology solutions for the travel industry. The platform is available to travel agents around the world and can be accessed via web browser or mobile devices, making it a flexible and convenient option for agents who need to work on the go. Additionally, it offers integration with other Amadeus products and third-party solutions, allowing travel agents to streamline their workflow and improve efficiency. Amadeus Selling Platform Connect is regularly updated with new features and functionality, ensuring that travel agents have access to the latest technology to meet the evolving needs of their clients.

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what desktop operating system is most likely to get infected with a computer virus?a. Linuxb. Mac OSc. Windows Phoned. Microsoft Windows

Answers

Answer: Microsoft Windows

Explanation: This operating system has very little build in security which makes it highly vulnerable to viruses. This is one of the reasons why there are so many windows anti virus software out there.

What are two types of system encryption options using VeraCrypt?

Answers

The two system encryption options using VeraCrypt are "Encrypt the Windows system partition," and "Encrypt the entire system drive".

What is VeraCrypt?

Data encryption is offered for Windows, macOS, and Linux via the free and open-source encryption program VeraCrypt.

Both entire drives or partitions as well as specific files or folders can be encrypted using this method.

VeraCrypt provides two choices for system encryption:

When you select "Encrypt the Windows system partition," only the partition on which Windows is installed is encrypted; all other partitions are left unencrypted.By selecting "Encrypt the entire system drive," the entire hard disk, including all partitions and data, is encrypted.

Thus, these are the system encryptions using VeraCrypt.

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what does the preprocessor command #include my-functions.hpp do?

Answers

To include the contents of a header file in the source code of your application, use the preprocessor directive include with "my-functions.hpp."

What does the C include preprocessor directive do?

The C preprocessor is told by the include directive to start with the first section of the original file before including the contents of the file that was supplied as part of the compiler's input stream. Declarations of variables, functions, and macros are typically seen in header files.

What use does the preprocessor instruction include serve?

The include directive instructs the preprocessor to accept and immediately insert the text of a file into the currently open file. Are statements are frequently inserted at the start of a programme.

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A _____ is a computer employed by many users to perform a specific task, such as running network or Internet applications.
A) cache
B) register
C) server
D) bus

Answers

A c) server is a computer employed by many users to perform a specific task, such as running network or internet applications.

Servers are central to modern computing and are used in a variety of settings, including businesses, government agencies, and educational institutions. They are designed to handle the demands of multiple users and provide a reliable and secure platform for running applications and storing data.

Some common types of servers include web servers, database servers, file servers, and email servers. These servers are responsible for serving up web pages, storing and retrieving data, providing access to shared resources, and delivering emails, among other tasks.

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how to make custom animations using wicked whims?

Answers

Create custom animations by editing the built-in animations in Wicked Whims and adding new animation sets.

Creating custom animations using Wicked Whims is a fun and easy way to add more variety to your game. First, you will need to open up the Wicked Whims Custom Animation Editor. You can find this in the Wicked Whims menu. Once you have opened the editor, you will be able to edit the built-in animations and add new animation sets. You can also use the Animation Editor to create custom animations by combining multiple existing animations. To do this, you will need to select the animations you want to combine and then use the Animation Editor to edit their parameters. Once you have created your custom animations, you can save them in the wickedwhims folder in your user files. This will allow you to use them in your game.

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I need the code to run this expected output in Java and I need it explained, please. (ignore the code I have)

Answers

The revised code that would help get the output you need is given below:

The Program

using System;

public class HelloWorld

{

   public static void Main(string[] args)

   {

       int num1 = 10, num2 = 100;

       bool bool1  = num1 < 25;

       Console.WriteLine (bool1);

       bool bool2 = (num2 != 15 && num2 != 7);

       Console.WriteLine (bool2);

       bool bool3 = (num2 % 2 == 0 && num2 > 0);

       Console.WriteLine (bool3);

       bool bool4 = (num1 >= 25 && num1 <= 35);

       Console.WriteLine (bool4);

       bool bool5 = (num2 > num1 && num2 != 10 && num2 != -2);

      Console.WriteLine (bool5);

   }

}

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How to fix error: error:0308010c:digital envelope routines::unsupported

Answers

Fix Take away any external gadgets, reinstall the drivers, To fix, use the Windows Update Troubleshooter. Delete any third-party software, Repair, the disk, and Deactivate network adapters.

What does a computer driver do?

A driver is essentially a piece of software that enables communication between an operating system as well as a device.

What do psychologists mean by drivers?

Drivers are signals from our parents that we integrate as dysfunctional problem-solving techniques when we are still young. In order to reestablish our equilibrium when we feel questioned about our fundamental OK-ness, we engage them. However, the consequence might have short-term or long-term negative effects.

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which sql statement is used to extract data from a database?

Answers

In SQL, data is extracted from a database using the SELECT statement. Here is an illustration of how it can be applied: SELECT column1, column2, column3, AND some column = some value FROM table name;

How does SQL data extraction work?

To extract data from a single table, use the SELECT statement with the FROM and WHERE clauses. The fields from which you want to extract or show the data are listed in the SELECT clause.

What are the methods for data extraction?

There are two alternatives for extraction methods: logical and physical. Full Extraction and Incremental Extraction are the other two options available for logical extraction. Direct data extraction from the source system is done all at once.

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- If a story was on a TV newscast instead of in written
form, how would it be different?

Answers

If a story was on a TV newscast instead of in written form, it would likely have a number of differences, including:

How different would they be?

Visuals: On TV, the story would be accompanied by images, video, and graphics that help to illustrate the events and make them more engaging to the audience.

Brevity: TV newscasts are typically shorter than written articles, so the story would need to be presented in a more concise and to-the-point manner.

Tone: The tone of the story would likely be more dramatic and attention-grabbing, as TV newscasters often use dramatic music, sound effects, and emotive language to grab the viewer's attention.

Storytelling Techniques: TV news stories often use various storytelling techniques, such as sound bites from people.

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how to display the contents of the comments in the current document in simple markup?

Answers

Depending on the structure of the document and the programming language used to analyse it, there are many ways to display the contents of comments in a document.

In a Word document, how do you display comments?

Simply click the Comments button in the top-right corner of your Word window to transition between the contextual view and the Comments pane.

Which command enables you to browse comments and keep track of edits made to a document?

To the right of the Track Changes command on the Review tab, select the Display for Review command. Choose your preferred choice from the drop-down menu.

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What types of questions do Boolean functions answer? Is the total cost of the trip within budget? Does the Boston trip cost more then the New York trip? Is travel the largest component of the total cost of the trip? Was last year's income greater than this year's income? all of the responses listed are the types of questions Boolean functions can answer

Answers

A boolean function is a mathematical function that translates parameters to a value, where the range (the function arguments) and domain (the function itself) have only certain permissible values.

What Boolean operators does the if function in Excel support?

The AND, OR, NOT, and a new function called XOR are examples of boolean operators, which Excel refers to as logical functions. These operators can be used in databases, spreadsheets, search engines, and any other situation where you're looking for specific information to narrow, expand, or exclude your findings.

What is a Boolean function?

Working with variables whose values are either 0 or 1 requires the use of a set of rules and procedures known as boolean algebra. In terms of propositional logic, the value 0 is equivalent to the letter F. 1. T is corresponding to the number 1.

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help me answer this economic question

Answers

1. Government discourages monopoly in order to create competition and allows demand and supply to function normally. The Option C is correct.

Why do most Government discourages monopoly?

Monopolies are discourgaes in free-market economies because they stifle competition and limit consumer substitutes. Antitrust legislation is in place in the United States to limit monopolies, ensuring that one company cannot control a market and then exploit its customers.

2. A market dominated by a few large powerful firm that produce between 70 and 80 percent of the total output is known as oligopoly. The Option B is correct.

What does oligopolistic market means?

Oligopolistic markets are characterized by a small number of suppliers. They can be found in all countries and in a wide range of industries. Some oligopoly markets are highly competitive, while others are significantly less so, or appear to be.

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what the questions critical thinking chapter 4 quizlet?

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In general, Quizlet is a website that provides a platform for creating and sharing study materials such as flashcards, quizzes, and games.

In the context of a critical thinking chapter 4 Quizlet, the study materials may focus on topics related to critical thinking skills such as problem-solving, decision-making, reasoning, and argumentation. The set may include sample questions and answers, definitions of key terms, and explanations of key concepts. The goal of the set would be to help students develop and improve their critical thinking skills by providing them with tools and resources for studying and practicing these skills.

Unfortunately, I cannot provide a direct answer to this question as the content of Quizlet sets can vary widely and change over time. Additionally, without knowing the specific Quizlet set being referred to, it is difficult to provide a comprehensive answer.

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Error: array must be initialized with a brace-enclosed initializer.

Answers

In C++, an array is a homogeneous group of data components that can contain numerous values.

What does C++ 11's initializer list mean?

The data members of a class are initialized using an initializer list. The constructor specifies the initialization list of members as a comma-separated list followed by a colon. Here is an illustration of how to initialize the x and y properties of the Point class using the initializer list.

What in C++ are brace or equal initializers?

The implicit declaration of a defaulted default constructor for the enclosing class or the exception specification of that constructor may not be caused by a brace-or-equal-initializer for a non-static data member in any way.

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Which of the following is not a reason why the medical office should retain all records for legal purposes?to keep track of how many patients are seen for a specific condition there are 234 students in 9 different classrooms. what is the ratio of students to classrooms bro? - Which typically can be combined in two or more sentences sharing a common element?nouns, verbs, and direct objects subordinate clauses adjective and adverb clauses words and phrases The diameter of a hat is 4.7 inches. What is the distance around the hat using = 3.14? Round to the hundredths place. 1.50 inches 7.38 inches 17.34 inches 14.76 inches what term is used to describe the substance that is totally consumed in a chemical reaction? What is the ICD-10 for vomiting in child? from a young age, douglass noticed the connection between what two things, literacy and freedom.True or false? the negative electrons are in the outermost orbits and are involved in chemical reactions. they determine the chemical of an atom. Anthropologist Gillian Tett studied the financial services industry in the years before the 2008 crash. Identify the reasons she gives for the collapse of the financial services industry.lack of attention to culture and to the human effects of financial decisionsinsular thinking The most recently available data show that ___ of the natural background exposure come primarily from the gaseous radionuclide, radon, and to a lesset degree, the radionuclide, thoron.a. 0.1 mSvb. 1.5 mSvc. 2.3 mSvd. 5.5 mSv The electric field strength between the plates of a simple air capacitor is equal to the voltage across the plates divided by the distance between them. When a voltage of 89.6 V is put across the plates of such a capacitor an electric field strength of 1.8kV/cmis measured.Write an equation that will let you calculate the distance d between the plates. Your equation should contain only symbols. 1.Compare the number of isotherms across Kansas to Texas in Figure 4B-1. There is roughly a ______F contrast. T/F a reasonable person standard determines whether a person could have avoided suffering harm from another's allegedly negligent act. Triangle A'B'C' with coordinates ofA'(9,-2), B'(-5, 0), and C'(-2,-4) is the image oftriangle ABC after a translation of (x + 4, y - 6). Whatcould be possible coordinates for the original verticesof triangle ABC? within the skin, the is the layer that is composed of stratified squamous epithelium. (True or False) 7. Which of the following is the amount of electricity imbalance required to trip a GFCIand stop the flow of electricity to the circuit?A. 12 ampsB. 10 ampsC. 0.005 of an ampD. 0.10 of an amp what evidence did the explorers provide in their report to show that the land on Roanoke was fruitful? One dimension of Quality is product Performance. Match the customer expectation result with the different performance relationship:A - MeetsB - ExceedsC - Does not meet1 - Performance > Expectations2 - Performance < Expectations3 - Performance = Expectations What are the systems of inequality? ByIf If the mass of 100 cm of a certain metal is 254 g, draw a graph connecting mass with volume up to 100 cm. Read off: a the mass of 37 cm and 64 cm of the metal b the volume which has a mass of 100 g and 208 g.