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प्रश्न
Choose the correct alternative:
If X is a binomial random variable with I expected value 6 and variance 2.4, Then P(X = 5) is
पर्याय
`(10/5)(3/5)^6(2/5)^4`
`(10/5)(3/5)^10`
`(10/5)(3/5)^4(2/5)^4`
`(10/5)(3/5)^5(2/5)^5`
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उत्तर
`(10/5)(3/5)^5(2/5)^5`
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