3.
State and explain any Three elements of control unit​

Answer:

There are two types of control units: Hardwired control unit and Microprogrammable control unit.

Explanation:

The components of this unit are instruction registers, control signals within the CPU, control signals to/from the bus, control bus, input flags, and clock signals.

Answer:

The control unit (CU) is a component of a computer's central processing unit (CPU) that directs the operation of the processor. It tells the computer's memory, arithmetic and logic unit and input and output devices how to respond to the instructions that have been sent to the processor.

The three elements of a control unit are :

Explanation:

Mark brainliest.

what is an operating system​

Computer networks allow computers to send information to each other. What is the term used to describe the basic unit of data passed from one computer to another?


packet


message


transmission


package

Complete performance index:

How is it calculated?

An employee’s total weekly pay equals the hourly wage multiplied by the total number of regular hours, plus any overtime pay.

Overtime pay equals the total overtime hours multiplied by 1.5 times the hourly wage.

Write a program that takes as inputs the hourly wage, total regular hours, and total overtime hours and displays an employee’s total weekly pay.

Below is an example of the program inputs and output:

Enter the wage: $15.50
Enter the regular hours: 40
Enter the overtime hours: 12

The total weekly pay is $899.0

Work made for hire. If an employer asks an independent designer to create an illustration, the copyright to that artwork is owned by the employer. true or false?

Choose the best technology device for the
scenario below.
A business professional works in an office
designing graphics for a company's
advertisements.
O Tablet PC
o Smartphone
Desktop computer with 2 screens
Laptop computer

What is the hexadecimal equivalent for the decimal number 27? Working must be shown

What is a copyright?

Cyberbullying someone by threatening to hurt them is ethically wrong, but does NOT violate any laws. True False

Why was the newspaper readership the highest in 1995?

write a dialogue between two friends who are debating on popularity or property​

PROJECT STEPS
1. For your Written Communication class, you are writing a short research paper. To conform to MLA guidelines, modify the document’s Normal style by changing the font to Times New Roman, the font size to 12 pt., and the line spacing to double with no blank space after paragraphs.
2. Apply the modified Normal style to the first four paragraphs in the document, from “Crystal Mathison” to “15 October 2018”.
3. Center the title paragraph “A Solution to Food Deserts: Micro Farms”.
4. Insert a header as follows:
a. Insert a blank header at the top of the page.
b. Right-align the header paragraph.
c. Type Mathison as the header text, insert a space, and then insert a Plain Number page number from the Current Position gallery.
d. Close Header & Footer Tools.
5. Create a First Line indent of 0.5" for the body paragraphs beginning with “In the United States…” and ending with “…avenues for profitable enterprises.”
6. Change the Citations & Bibliography Style of the document to MLA.
7. In the sentence “In the United States…fresh fruits and vegetables.”, move the insertion point before the period and insert a citation to a new source using the information shown in Figure 1 below. (Hint: The Tag name is intentionally blurred because it is generated automatically.) need fast

Im being timed please help!!

Where might you find help if material becomes truly difficult?
a.
A teacher
c.
A study group
b.
A tutor
d.
All of these


Please select the best answer from the choices provided

A
B
C
D

Write an expression using Boolean operators that prints "Special number" if special_num is -99, 0, or 44.

Sample output with input: 17
Not special number

The only item on the desktop of a new Mac is the hard-drive icon.

True or false?

Java Homework:(The Person, Student, Employee, Faculty, and Staff classes) Design a class named Person and its two subclasses named Student andEmployee. Make Faculty and Staff subclasses of Employee. A person has a name, address, phone number, and email address. A student has a class status (freshman, sophomore, junior, or senior). Define the status as a constant. An employee has an office, salary, and date-hired. Define a class named MyDate that contains the fields year, month, and day. A faculty member has office hours and a rank. A staff member has a title. Override the toString method in each class to display the class name and the person's name.
class Person{
//A person has a name, address, phone number, and email address.
String name;
String address;
String phone;
String email;
}
class Student extends Person{
//A student has a class status
//(freshman,sophomore, junior, or senior).
//Define the status as a constant.
final int freshman =1;
final int sophomore =2;
final int junior=3;
final int senior=4;
int status=freshman;
}
class Employee extends Person{
//An employee has an office, salary, and date hired.
String office;
double salary;
java.util.Date dateHired;
}
class Faculty extends Employee{
//A faculty member has office hours and a rank.
String officeHours;
String rank;
}
class Staff extends Employee{
//A staff member has a title
String title;
}
public class ex112{
}
The outline is given above. Fill in between brackets to finish! Thank you :)

What is the result when you run the following line of code after a prompt >>>print(“2+4)

Can some one help me plz

If you want to ensure that a particular application receives priority access to the network, you should configure what feature on the router?
QoS

DHCP

UDP

ARP

Write a program containing a loop that you execute 16 times. In the loop, generate two random numbers between 1 and 50. Divide the first random number by the second random number and print the result using 4 decimal places of accuracy.Lab Exercise #1 Put your name, the compiler used, and Lab Exercise #1 in a comment at the top of your program. Email your source code. This lab exercise is due at the beginning of the next lecture. You may email your lab solution prior to that. Remember to use "Ex1" as the subject of your email submission. Write a program containing a loop that you execute 16 times. In the loop, generate two random numbers between 1 and 50. Divide the first random number by the second random number and print the result using 4 decimal places of accuracy. Your output should look like this - except for different random values: 2.3333 35.0000 0.8000 3.2222 0.8667 0.1304 1.1429 0.2857 1.0698 0.7568 8.4000 0.7500 1.3030 1.2941 0.4130 1.7778 Hint: you should get a floating-point answer (a cast is suggested).

write a program that first defines three string objects called firstName, middleName, and lastName which contains your own first, middle and last name separately. If you do not have middle name, then make up one. Then try to generate a new user name for you by using your first letter of your first name(captilized), first letter of you middle name (Captilized), plus all letters in your last name, add a random number between (1 to 100) to the your new user name. Here is an exampl: Name: John blake adams then the user name generated by your program coulde be: JBadams23

Computing devices translate digital to analog information in order to process the information

What’s command do we use to update a file on MySQL?

In Word, blue underlining indicates which of these problems?
A grammatical error
B file error
C spelling error
D style mismatch

which role belongs to the operating systems
A.
identifying new viruses
OB.
helping the user operate without any hardware devices
O C.
assigning memory to a particular process
OD
preventing two processes from running simultaneously

You are going to send a document to a client, and you want to be absolutely sure that none of the formatting is lost. Which of these document formats would be best?


A Permissions

B Orientation

C Margins

D Location

TCP is a more dependable protocol than UDP because TCP is_____ latent/connectionless/connection-oriented/encapsulated

What does the measurement tell you?

Estimate at completion

1. The trucks hauling asphalt have a maximum capacity of 5 US tons (10,000 lbs) 2. The standard road lane is 12 feet wide. 3. Asphalt weighs 150 lbs per cubic foot 4. Asphalt costs $200 per ton 5. Power and water utilities are run in a conduit pipe under the road as part of all road projects 6. Conduit pipe is available only in 24 ft. lengths - each length costs $500 7. There is one intersection for every mile of road a. a 1 mile road has 1 intersection b. a 2 mile road has 2 intersections c. a 2.99 mile road has 2 intersections 8. Stoplights cost $25,000 per light 9. Each intersection has two stoplights, plus one additional stoplight for each lane a. a 1 lane road has three stop lights at each intersection b. a 2 lane road has four stop lights at each intersection c. a 3 lane road has five stop lights at each intersection 10. Work days are 8-hour days 11. All workers are paid $25 per hour12. Crew members can complete an amount of work in a specified time according to the equation below: crewMember = 50 . miles . lanes/days Test Data Test #1 Given Inputs Length of road project (miles) : 2.75 Number of lanes 3Depth of asphalt (inches) 12 Days to complete project 30Expected Output - Amount of materials needed === Truckloads of Asphalt : 7841 Stoplights : le Conduit pipes : 605 Crew members needed : 14 = Cost of Materials ============ Cost of Asphalt : $7841000.ee Cost of Stoplights : $250000.00 Cost of Conduit pipes : $302500.ee Cost of Labor : $84882.ee - Total Cost of Project - Total cost of project : $8477500.ee

1. Discuss data processing concepts and the representation of data in the computer


2. Explain how they work together to process data