4. Topic 4(COLON) Data Representation and Boolean Logic
Lesson 4.2: Representing Numbers, Text, Images And Sound — Quiz
Test your understanding of lesson 4.2: representing numbers, text, images and sound with 5 practice questions.
Practice Questions
Question 1
What is the binary representation of the signed integer -3 in 8-bit two's complement format?
Question 2
Which of the following character encoding standards uses 7 bits to represent characters?
Question 3
What does the term 'resolution' refer to when representing images?
Question 4
How does reducing the sampling rate affect sound representation?
Question 5
In fixed-point representation, which aspect is not variable?