Question: Given the sample 4 7 5 4 (a) Evaluate the t-statistic for testing H 0 : 0 = 3. (b) Use software to check

Given the sample 4 7 5 4
(a) Evaluate the t-statistic for testing H0 : μ0 = 3.
(b) Use software to check your value of t.

R: t.test(x,mu = 3) after x= c( 4, 7, 5, 4)

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