Consider an x distribution with standard deviation 𝜎 = 20. (For each answer, enter an exact number.) (a) If specificatio
Posted: Sun Jul 10, 2022 10:50 am
Consider an x distribution with standard deviation 𝜎 = 20. (Foreach answer, enter an exact number.)
(a) If specifications for a research project require thestandard error of the corresponding x bar distribution to be 4, howlarge does the sample size need to be? n =
(b) If specifications for a research project require thestandard error of the corresponding x bar distribution to be 1, howlarge does the sample size need to be? n =
(a) If specifications for a research project require thestandard error of the corresponding x bar distribution to be 4, howlarge does the sample size need to be? n =
(b) If specifications for a research project require thestandard error of the corresponding x bar distribution to be 1, howlarge does the sample size need to be? n =