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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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