The mean and variance of a random variable X having a binomial distribution are 4 and 2…

Mathematics · JEE Main · NTA Exams — Statistics and Probability

1. \(\frac{1}{4}\)
2. \(\frac{1}{32}\)
3. \(\frac{1}{16}\)
4. \(\frac{1}{8}\)

Answer

(B) 1 32

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