Correct option is D
Explanation-
Given:
Colour blindness is a sex-linked recessive disorder (X-linked).
8% of men are affected => = 0.08
(since males have only one X chromosome, affected males = frequency of recessive allele )
Hardy-Weinberg in Females:
For females (who have two X chromosomes):
Carrier females (heterozygous)=2pqp+q=1=>p=1−q=1−0.08=0.92So,2pq=2×0.92×0.08=0.1472≈0.15
Final Answer - Option d : 0.15