Homework SourseSuppose your tstatistic has a value of 23 where n14z estimat
Suppose your t-statistic has a value of 2.3, where n=14z estimate the p-value for a two-sided test. And when conducting a two-sided hypothesis test, why do we divide s by root n?
Suppose your t-statistic has a value of 2.3, where n=14z estimate the p-value for a two-sided test. And when conducting a two-sided hypothesis test, why do we divide s by root n?
Solution
to =2.3
P-Value :Two Tailed ( double the one tail ) -Ha : ( P != 2.3 ) = 0.0387
When conducting the two tailed test we double the Z, we don\'t divide the Standard deviation with root \'n\'. We divide the \'S\' with root \'n\' in case to find Sample standard deviation from population standard deviation.
i.e Sample S.D = Population S.D / Sqrt(n)
