Question

The number of distinct symbols used in a number system is called -.

• A. Complement
• B. Base
• C. Encode
• D. Decode

Hint:

The base of a number system indicates the total number of symbols used. For example, base-10 uses 10 symbols, base-2 uses 2.

Answer 1

The Correct Option is B

The number of distinct symbols used in a number system defines the base of that system. For example: - In the binary system, there are 2 symbols: 0 and 1, so the base is 2. - In the decimal system, there are 10 symbols: 0-9, so the base is 10. Hence, the correct answer is (2).