Question 1

What is the largest decimal number that can be represented with 3 bits in binary?

Accepted Answer

7

Answer

6

Answer

8

Answer

5

Question 2

Which number system uses only the digits 0 and 1?

Accepted Answer

Binary

Answer

Octal

Answer

Hexadecimal

Answer

Decimal

Question 3

What is the decimal equivalent of the binary number 1101?

Accepted Answer

13

Answer

11

Answer

14

Answer

12

Question 4

In which number system does the digit 'A' represent the value 10?

Accepted Answer

Hexadecimal

Answer

Binary

Answer

Octal

Answer

Decimal

Question 5

How many bits make up one byte in computer science?

Accepted Answer

8

Answer

16

Answer

4

Answer

32

Question 6

Which of the following octal numbers is equivalent to the decimal number 10?

Accepted Answer

12

Answer

10

Answer

4

Answer

8

Question 7

Which of the following octal numbers equals the decimal number 8?

Accepted Answer

10

Answer

12

Answer

20

Answer

11

Question 8

What is the largest single-digit number in the decimal number system?

Accepted Answer

9

Answer

8

Answer

10

Answer

7

Question 9

What is the result of taking the 1's complement of the binary number 1111?

Accepted Answer

0000

Answer

1001

Answer

0110

Answer

1111

Question 10

What is the result of taking the 2's complement of the binary number 0101?

Accepted Answer

1011

Answer

0110

Answer

0001

Answer

1110

Question 11

What is the binary representation of the decimal number -1 in 4-bit 2's complement?

Accepted Answer

00001

Answer

10000000

Answer

1110

Answer

0001

Question 12

What is the binary sum of

111

and

101

?

Accepted Answer

1100

Answer

1111

Answer

1001

Answer

1010

Question 13

What is a common output format you can save your video in after editing with OpenShot?

Accepted Answer

MP4

Answer

TXT

Answer

JPEG

Answer

HTML

Question 14

Which feature allows you to join multiple video clips together in OpenShot?

Accepted Answer

Timeline

Answer

Library

Answer

Toolbar

Answer

Dialog box

Question 15

What is the purpose of adding transitions in OpenShot?

Accepted Answer

To smoothly change between clips

Answer

To add text overlays

Answer

To adjust volume levels

Answer

To apply filters

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