Question

Asked Nov 18, 2019

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find the critical values for the following values of the significance level α, sample size n, and alternate hypothesis H_{1.}

α = 0.01, n = 8, H_{1}: μ ≠μ_{0}

_{A). -2.326, 2.326 B). -3.499, 3.499 C). -3.355, 3.355 D). 2.998, 2.998}

Step 1

Critical value:

In hypothesis testing, critical value is defined as appoint on the test distribution that is compared to test statistic to determine whether to reject the null hypothesis.

Step 2

Given:

Level of significance (l.o.s) =0.01

n=8

Degrees of freedom (d.f) = (n-1) = (8-1) = 7

Alternative hypothesis is

From the given information ...

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