Question

Given below are two statements:
Statement-I: In a linear block code, NAND operation of any two valid codewords creates another valid codeword.
Statement-II: To guarantee correction up to t errors in all cases, the minimum Hamming distance in a block code must be $d_{min}=2t+1$.
In the light of the above statements, choose the correct answer from the options given below.

• A. Both Statement-I and Statement-ll are true
• B. Both Statement-I and Statement-ll are false
• C. Statement-I is true but Statement-II is false
• D. Statement-I is false but Statement-II is true

Answer 1

Answer: (D)

Statement-I is false but Statement-II is true

Answer 2

The Correct answer is option (D) : Statement-I is false but Statement-II is true