Given are five observations collected in a regression study on two variables. xi 2 6 9...

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Given are five observations collected in a regression study on two variables. xi 2 6 9...

Given are five observations collected in a regression study on two variables.

xi	2	6	9	13	20
yi	7	18	9	26	23

a) Compute the mean square error (round to two decimals).

b) Compute the estimated standard deviation of b₁ (round to four decimals).

c) Compute the p-value and F value (test statistic) of the F test to test the following hypotheses (round to two decimals):

H₀: β1=0 and Ha: β1≠0.

F = (round to two decimals)

p-value = (round to three decimals)

math Statistics-And-Probability

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