This column contains data x1, . . . , xn, which is assumed to be a sample from a normal distribution N(µ, σ 2 ). For this sample, find the maximum likelihood estimates µˆ and σˆ.

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Q: P(X < 4), n = 6, p = 0.7

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Q: Below a scatter diagram for x and y. The sample correlation coefficient for the data r = -0.823. 100…

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Q: Almost no chance: type your answer... Some chance but probably not: type your answer... A 50-50…

A: Given that  Total = 4826 Almost no chance = 194 Some chance but probably not = 712 A 50-50 chance =…