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SVEN [57.7K]
3 years ago
6

Flash drive DVD and hard drive are all examples of

Computers and Technology
2 answers:
oee [108]3 years ago
8 0

Answer:

flash drive DVD and hard drive are all examples of storage device

Maslowich3 years ago
3 0

\huge\underline\mathbb\pink{ANSWER:}\\\\

<h3>Storage Device</h3>

Flash drive , DVD and hard drive are all examples of Storage Devices .

\\\\\\\\

HOPE IT HELPS

PLEASE MARK ME BRAINLIEST ☺️

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A CPU scheduler that assigns higher priority to the I/O-bound processes than the CPU-bound processes causes:
Sholpan [36]

Answer:

Low CPU utilization and high I/O utilization

Explanation:

6 0
2 years ago
On a piano, a key has a frequency, say f0. Each higher key (black or white) has a frequency of f0 * rn, where n is the distance
Stels [109]

Answer:

#include <stdio.h>

int main()

{

float your_value1, your_value2, your_value3, your_value4, your_value5;

printf("Enter a frequency: ");

scanf_s("%f", &your_value1);//storing initial key frequency in your value 1

 

float r = 2.0 / 12;//typing 2.0 so it is treated as float and not int

your_value2 = your_value1 * r * 1; //initial*r*n

your_value3 = your_value1 * r * 2; //initial*r*n

your_value4 = your_value1 * r * 3; //initial*r*n

your_value5 = your_value1 * r * 4; //initial*r*n

printf("%0.2f %0.2f %0.2f %0.2f %0.2f", your_value1, your_value2, your_value3, your_value4, your_value5);

return 0;

}

Explanation:

The purpose of this exercise is to make you understand the difference between float and int. float variables are used when you need decimals in your calculations. int is used when you need integers. The problem in this exercise was the formulation of r. Now r is = 2/12, this means that when we type r as that, the computer assumes that it is an integer and treats it as such. So, it will convert the 0.166667 into 0. To overcome this, all you have to do is type 2.0 instead of 2 alone.

The %0.2 command restricts the float variable to 2 decimal places. By default, it has 6 decimal places.

I have used the function scanf_s instead of scanf simply because my compiler does not work with scanf.

3 0
3 years ago
Developed the first compiler and conducted work that led to the development of COBOL ?
zimovet [89]

Answer:

Grace Hopper.

Explanation:

Grace Hopper was a US Naval Rear Admiral and an American computer scientist who was born on the 9th of December, 1906 in New York city, United States of America. She worked on the first commercial computer known as universal automatic computer (UNIVAC), after the second World War II.

In 1953 at the Remington Rand, Grace Hopper invented the first high-level programming language for UNIVAC 1 by using words and expressions.

Additionally, the high-level programming language known as FLOW-MATIC that she invented in 1953 paved the way for the development of common business-oriented language (COBOL).

Hence, Grace Hopper developed the first compiler and conducted work that led to the development of COBOL.

6 0
3 years ago
Kyla, a business analyst uses test scripts while testing an application before it is released to the client. Why do business ana
Mariana [72]

Answer:

D. to create a test environment

Explanation:

After releasing it will be "production"

8 0
3 years ago
What are the guidelines for creating forms and reports?
Genrish500 [490]

Answer:

 Form and reports are the documents which are used to create for include the information according to the particular requirements. These are the types of documents which include some extra information in the predefined information according the particular needs and requirements.

The following are the guidelines when developing forms and reports are:

  • If the data or information is in the form of table then, use the query module for defining the particular relationship of table.
  • Use the proper syntax and appropriate language to define the information in the forms and reports so, it become easy to the users or customers for access the information.
  • During the form development, we can also provide the validation requirement and many toolbar buttons to make easy for users.
7 0
3 years ago
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