In a binomial distribution, the probability of success is 0.7. The variance for n = 15 is ________.
CA Foundation · Quantitative Aptitude · PYQS · May 2026
In a binomial distribution, the probability of success is 0.7. The variance for n = 15 is ________.
Suggested Answer and Working Notes:
Correct Answer: Option (B)
B. 3.15
Topics: Part-C: Statistics
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