Explore topic-wise MCQs in Technical MCQs.

This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Technical MCQs knowledge and support exam preparation. Choose a topic below to get started.

1.

Lossyimage compressionis used indigital cameras, to increase storage capacities

A. Yes
B. No
C. Can be yes or no
D. Can not say
E.
Answer» B. No
Discussion
2.

Which of the following is true about Lempel–Ziv–Welch (LZW) algorithm?

A. Optimized for compressing plain text
B. Used by GIF images and Unix's compress utility
C. Used by WinRAR in tandem with Huffman coding
D. used by ZIP, gzip, and PNG images
Answer» C. Used by WinRAR in tandem with Huffman coding
Discussion
3.

Lossy compression reduces bits by removing unnecessary or less important information

A. TRUE
B. FALSE
C. Can be true or false
D. Can not say
Answer» B. FALSE
Discussion
4.

_______ is the process of encoding information using fewer bits than the original representation

A. Data loss
B. Data compression
C. Data transmit
D. Data gain
Answer» C. Data transmit
Discussion