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Q

Hard 3 Marks

Computer Studies Data Representation

Which correctly compares ASCII and Unicode?

A ASCII supports more characters than Unicode

B ASCII uses 7 bits and 128 characters; Unicode supports thousands of characters from all languages

C Unicode only works on Windows

D Both use exactly 7 bits per character

ASCII uses 7 bits for 128 English characters only. Unicode supports thousands of characters from all world languages and is used globally.

Reference: Computer Studies Textbook , Page 14

Compare the bit size and language coverage of each standard.