Mention any three features of an antivirus software? ​

Answer:

1E

Explanation:

Here is a table to help you. Similar to a multipication table, just follow either the number 3 down to A (aka 10) or 6 x 5 and you will find your answer of

1E = 30

Answer:

Disable the touchpad

Explanation:

Answer:

a. 1365 ways

b. Probability = 0.4096

c. Probability = 0.5904

Explanation:

Given

PCs = 15

Purchase = 3

Solving (a): Ways to select 4 computers out of 15, we make use of Combination formula as follows;

[tex]^nC_r = \frac{n!}{(n-r)!r!}[/tex]

Where [tex]n = 15\ and\ r = 4[/tex]

[tex]^{15}C_4 = \frac{15!}{(15-4)!4!}[/tex]

[tex]^{15}C_4 = \frac{15!}{11!4!}[/tex]

[tex]^{15}C_4 = \frac{15 * 14 * 13 * 12 * 11!}{11! * 4 * 3 * 2 * 1}[/tex]

[tex]^{15}C_4 = \frac{15 * 14 * 13 * 12}{4 * 3 * 2 * 1}[/tex]

[tex]^{15}C_4 = \frac{32760}{24}[/tex]

[tex]^{15}C_4 = 1365[/tex]

Hence, there are 1365 ways

Solving (b): The probability that exactly 1 will be defective (from the selected 4)

First, we calculate the probability of a PC being defective (p) and probability of a PC not being defective (q)

From the given parameters; 3 out of 15 is detective;

So;

[tex]p = 3/15[/tex]

[tex]p = 0.2[/tex]

[tex]q = 1 - p[/tex]

[tex]q = 1 - 0.2[/tex]

[tex]q = 0.8[/tex]

Solving further using binomial;

[tex](p + q)^n = p^n + ^nC_1p^{n-1}q + ^nC_2p^{n-2}q^2 + .....+q^n[/tex]

Where n = 4

For the probability that exactly 1 out of 4 will be defective, we make use of

[tex]Probability = ^nC_3pq^3[/tex]

Substitute 4 for n, 0.2 for p and 0.8 for q

[tex]Probability = ^4C_3 * 0.2 * 0.8^3[/tex]

[tex]Probability = \frac{4!}{3!1!} * 0.2 * 0.8^3[/tex]

[tex]Probability = 4 * 0.2 * 0.8^3[/tex]

[tex]Probability = 0.4096[/tex]

Solving (c): Probability that at least one is defective;

In probability, opposite probability sums to 1;

Hence;

Probability that at least one is defective + Probability that at none is defective = 1

Probability that none is defective is calculated as thus;

[tex]Probability = q^n[/tex]

Substitute 4 for n and 0.8 for q

[tex]Probability = 0.8^4[/tex]

[tex]Probability = 0.4096[/tex]

Substitute 0.4096 for Probability that at none is defective

Probability that at least one is defective + 0.4096= 1

Collect Like Terms

Probability = 1 - 0.4096

Probability = 0.5904

Answer:

True

Explanation:

Word processing software or word processing program handles functions related to entering and editing text in a text document. In essence a word processor processes text documents which includes processing entire papers, paragraphs, pages. With a word processing software text is entered  in the document mainly through typing in the letters with a keyboard and a word processor allows copying, deleting and formatting text through the use of built in commands

Examples of word processing programs are Microsoft Word, AppleWorks and OpenOffice.

Answer:

D. Add 76 years to your answer for the correct answer.

Explanation:

Write the code in python and make year_variable= 1700

Since the input value is 1700, it is less than 1776. This means the elif year_variable < 1776:

would run. This line of code makes whatever the input value is to be subtracted from 1776, then produce an answer labeled as "compute_variable"

This "compute_variable" is then shown to be in a print function, where it says to add whatever the compute variable is to the input, to get the correct answer.

Answer:

The answer is D.

Explanation:

Hope it helps! =D got it on edge

Answer:

Originally, calculator programming had to be done in the calculator's own command The most basic calculations are addition, subtraction, multiplication, and division. The more transistors an integrated circuit has, the more advanced mathematical functions it can perform.

Answer:

b

Explanation:

cuz the smaller apeture and greater depth field would be better

Answer:

B a larger aperture and smaller depth of field

Explanation:

EDGE 2022

Answer:

There can be many reasons.

Explanation:

1) Unforgettable story

2) The scenery is soooo good (for example, Legends of Zelda : Breath of the Wild)

3) The meaning behind the game.

4) Why the game was created caught your attention

Hope I helped!

Answer:

Binary Code

Explanation:

I believe this is Binary code, so if you enter this in Google, click a translator from binary code to text, and it should tell you.

when I did it, it said "Answer is 42"

Hopefully this helped any.

Answer:

D) Saved list

Explanation:

Segments are saved searches or dynamic lists that enables you to access information from multiple databases as well as search for specific field values or behavioural information.

Saved lists are used with standard objects like tickets, contacts, deals, companies etc. It allows you to quickly view or access a segment of your database right from the contacts, deals, tickets dashboard or generally objects dashboard, based on their property values.

Answer: configuration

Explanation: hardware also known as a software.

Answer: configuration

Explanation: hardware also known as a software.  

helping is caring :)

Answer:

its

Explanation:

"It" used in a number of different forms of sentences and has several rules. 'It' can be used in a sentence either for a Subject or an Object. It can be used as an introductory word in a sentence when there is no mention of the subject. It used for the singular, third-person pronoun. While it has many uses and according to the question, it is used to refer to a lifeless object (home).

Answer:

A. True.

Explanation:

In this scenario, you are a cleared employee. You discovered fraud and waste of money related to a classified program within your agency. If you report this fraud and waste through appropriate channels, you may receive protection under the Presidential Policy Directive 19 (PPD-19): Protecting Whistleblowers with Access to Classified Information.

In USA, the Presidential Policy Directive 19 (PPD-19) which was signed by President Barack Obama in October 2012, is an executive order designed to provide significant protection for an employee who have access to classified informations such as fraud, waste of money and abuse or prohibiting any form of retaliation against this cleared employee.

first try to do one at a time and if they are both too large he can send them through softwares like google drive that let you have large amounts of storage with your files

Answer:

True.

Explanation:

A dialog box is a small window that serves as a controlling element in computers. The name dialog box is suggestive that it is a window that helps the user to communicate and response with an answer.

There are several types of common dialog box such as open dialog box, save as dialog box, print dialog box, etc.

Save as dialog box is a window that enables the user to save a file with a new name and new location. Save as dialog box can be opened by going to the File menu and click Save as. After the Save as dialog box appears, the user is able to change file name, location, etc.

Thus the statement is true.

Answer:

SUMIFS

Explanation:

As we know that the excel is used to present the data in a very attractive way by applying the formulas, pie charts, functions as a pivot table, goal seeking, macros, etc

In order to determine the total sales for each and every sales person, production and location combination we use the SUMIFS function so that the total of each column could come in an easiest and better way

Answer:

5 Hubs

Explanation:

Only up to 5 hubs you can have connected without problems.

Answer:

Following are the answer to this question:

Explanation:

The following is the list of name devices, which is used home network or the school lab.

Uses:

Answer:

Explanation:

En Google te sale la respuesta fácilmente.

Solo pones la pregunta primero con personales, luego con laborales y así...

Y de luego los ejemplos

Answer:

Explanation:

Hila gets good grades and works hard to finish first in class.

Hope this helped you!

Answer:

Hila gets good grades and works hard to finish first in class.

Hope this helped you!

Explanation:

Answer:

Java solution (because only major programming language that has public static methods)

(import java.io.* before hand)

public static boolean s2f(String fileName, String text){

   try{

       PrintWriter out = new PrintWriter(new File(fileName));

       out.println(text);

       out.close();

       return true;

   }

   catch(Exception e){

       return false;

   }

}

Answer: car | truck

Explanation: The pipe (|) symbol used can be used in regular expression to simply imply OR. This means when used in between expression, can be used to search for all matches of the strings in which it stands in between. In the scenario above, If the pipe symbol is located in between the two strings, such as [ cars | trucks], the expression returns possible occurrence of the strings cars and trucks. It may also be used to locate and return the occurrences of more than 2 strings, such as; string1 | string2 | string3

Answer:

a-b=(a,b,c,d)

b-a=(p,q,r,s)

Answer:

The answer is "1.24"

Explanation:

Formula:

[tex]\bold {Speedup= \frac{1}{(1 - non-speedup-portion) +(Speed up portion 1)}+\frac{(speed up-portion \ 2)}{ speedup\ 2}+ ....}\\\\[/tex]Given value:

Operations in the memory = 30%

                                              = 0.3  

80% Memory [tex]= 0.3 \times 80\%[/tex]

                       [tex]=[/tex] [tex]\frac{(0.3 \times 80) }{100}[/tex]

                       [tex]= 0.24[/tex]  

Now it takes 0.06 seconds, saved 0.18 seconds.

20% of the memory operations:

[tex]= 0.3 \times 20\% \\\\= \frac{(0.3 \times 20)}{100} \\\\= 0.06[/tex]

Half of the other 20% = 0.03  

It takes 0.015 seconds now, saved 0.015 seconds, saved 0.195 seconds.  

It takes 0.805 seconds in the 1 second.

[tex]Speedup = \frac{1} {0.7 + 0.3\times \frac{0.8}{4}} + 0.3\times0.2\times\frac{0.5}{2} + 0.3\times0.2\times0.5[/tex]

[tex]Speedup = 1.2422[/tex]

Answer:

A switch operates in the OSI reference model data link layer and uses the MAC address to forward packets

Explanation:

A network switch used in wired physical network connection, has several ports and acts as the bridge in the network of computing devices with a port naming system based on MAC addresses to forward data receives at the OSI model data link layer. By incorporating the capability of routing, switches can forward data at the network layer, known as layer 3.

Answer:

Copy, distribute, and remix

Explanation:

Creative Commons is not for profit international network and organisation with head quarters in America that enables the discovery of material that are openly licensed so as to be available for use by others fostering the possibility to gain educational insight to creative works to serve as foundation for their own works legally. Creative Commons provide CC licences that are accessed by content creators with a desire to share their creativity on the web.

Answer:

Explanation:

managing the computer network for a large department store

The job that would be most appropriate for someone who majors in information technology is to manage the computer network for a large department store. Thus, the correct option for this question is C.

Information technology may be defined as a broad study of a system and network that uses the computer's hardware, software, services, and supporting infrastructure in order to manage and deliver information using voice, data, and video.

So, the job associated with information technology may require the significant utilization of computers and networks over a huge range of numbers. Managing a database is the work of software engineers, designing the hardware for a military helicopter's onboard computer is the work of hardware engineers, etc.

Therefore, the job that would be most appropriate for someone who majors in information technology is to manage the computer network for a large department store. Thus, the correct option for this question is C.

To learn more about Information technology, refer to the link:

https://brainly.com/question/4903788

#SPJ5

Answer:

DIM cost, amount

cost=8

INPUT "How many do you want to purchase";amount

PRINT "Total cost: ";amount*cost

Explanation:

What do you mean by dry run?

Answer:

She moves the first-line indent marker to the right.

Explanation:

Answer: d the first-line indent to the right

Explanation:

Answer:

The concentration of a solution means the amount of solute present in a given or specific amount of solution. (presented in percentage)

For example, the Normal Saline solution normally used for different scientific experiment or so. The saline water has 0.9% of salt (sodium chloride). This is the concentration of solution of salt.

Answer:

Concentration is the ratio of solute in a solution to either solvent or total solution.

Explanation:

Concentration basically means how much of something is in a given area. A gas, for example, can be highly concentrated in a given area, but a liquid cannot be concentrated and always takes up the same amount of space.