Construct a Graph Portraying the Decision Criterion for the Specified $\begin{array} { l } \mathrm { H } _ { 0 } : \mu = \mu _ { 0 } \\ \mathrm { H } _ { \mathrm { a } } : \mu \neq \mu _ { 0 } \end{array}$

question 6

Essay

Construct a graph portraying the decision criterion for the specified hypothesis test.
-A hypothesis test for a population mean is conducted. The hypotheses are: $\begin{array} { l } \mathrm { H } _ { 0 } : \mu = \mu _ { 0 } \\ \mathrm { H } _ { \mathrm { a } } : \mu \neq \mu _ { 0 } \end{array}$ The significance level is 0.06 and the critical values are -1.88 and 1.88. Sketch a normal curve displaying the decision criterion. This curve will represent the normal curve for the test statistic under the assumption that the null hypothesis is true. On your graph indicate the area in each tail, the critical values, the rejection region, and the nonrejection region.

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Definitions:

Productivity

The measure of the efficiency of a person, machine, factory, system, etc., in converting inputs into useful outputs.

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The ratio of useful output to total input, referring to the effective use of resources without waste.

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Quality Circle

A voluntary group of workers who perform the same or similar work, who meet regularly to identify, analyze, and solve work-related problems, aiming to improve the performance of their area and to enhance their own working lives.