Question: n = 63 [NOTE: d.f. = 62, which is not on the t-table, and since 62 > 30, therefore, use the Z-value (the bottom row

n = 63 [NOTE: d.f. = 62, which is not on the t-table, and since 62 > 30, therefore, use the Z-value (the bottom row of the t-table)

P(t > 1.645) =

P(t < -1.282) =

Find to so that P(t > to) = .05

Find t(.01, 62) [Hint: use the Z-value] =

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