Q: The first moment about origin of binomial distribution is
(a)np
(b)npq
(c)n(1 − p)
(d)n(1 − p)q
Correct Answer: (a)
The correct answer is (a) 'np'. This question from the General Studies domain tests knowledge of Miscellaneous.
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Q: The first moment about origin of binomial distribution is
Correct Answer: (a)
The correct answer is (a) 'np'. This question from the General Studies domain tests knowledge of Miscellaneous.