Math, asked by paryadiksha, 5 months ago

determine E(X²) & E(2X+5) the probability distribution of random variable X is P(x) = 1/2, 1/6, 1/3 , X= 3,1,-2

Answers

Answered by SweetPoison07

1

Step-by-step explanation:

population distribution If a sample of 3 number is taken with replacement obtain the mean of the of Sampling

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