AP CSP - General Questions MidYear

Front

Which of the following is a reason to use lossy compression? You want the compressed file to be larger than the original. You want the highest quality audio file possible, with no modifications. You want the highest quality image file possible, with no modifications. You want to save space and are not concerned if the file is the highest quality possible.

Back

You want to save space and are not concerned if the file is the highest quality possible.

Front

Which of the following is irreversible? lossy compression, lossless compression, abstraction, RLI

Back

lossy compression

Front

Which unit is the smallest? Megabyte, Kilobyte, Gigabyte, Terabyte

Back

Kilobyte

Front

Which of the file types is an audiofile type? Options: jpg, mp3, png, csv

Back

mp3

Front

How many bits are needed to represent 8 colors?

Back

3 bits

Front

If the mixtape .ZIP file takes up 800 MB and the artwork .ZIP file is 300 MB, what size flash drive do you need in order to transfer the files?

Back

2.0 GB

Front

Which unit is the largest? Megabyte, Terabyte, Gigabyte, Kilobyte

Back

Terabyte

Front

Consider the following three binary numbers: 01010, 010000, 1110. Which of the following lists the numbers in order from least to greatest?

Back

01010, 1110, 010000

Front

If the variables onTime and absent both have the value false, what is displayed as a result of running the code segment?

Back

Better late than never.

Front

Which code segments will move the robot to the gray square?

Back