Do one of the following, as appropriate: (a) Find the critical value zα/2, (b) find the critical value tα/2, (c) state that neither the normal nor the t distribution applies. 98%; n = 47; σ = 27; population appears to be skewed. Group of answer choices zα/2 = 2.05 zα/2 =2.33 Neither the normal nor the t distribution applies. tα/2 =1.96
Do one of the following, as appropriate: (a) Find the critical value zα/2, (b) find the critical value tα/2, (c) state that neither the normal nor the t distribution applies. 98%; n = 47; σ = 27; population appears to be skewed. Group of answer choices zα/2 = 2.05 zα/2 =2.33 Neither the normal nor the t distribution applies. tα/2 =1.96
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Do one of the following, as appropriate:
(a) Find the critical value zα/2,
(b) find the critical value tα/2,
(c) state that neither the normal nor the t distribution applies.
98%; n = 47; σ = 27; population appears to be skewed.
Group of answer choices
zα/2 = 2.05
zα/2 =2.33
Neither the normal nor the t distribution applies.
tα/2 =1.96
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