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Compute the value of the test statistic

Given the following hypothesis:

H0 : u = 400
H1 : u ? 400

A random sample of 12 observations is selected from a normal population. The sample mean was 407 and the sample standard deviation 6. Using the .01 significance level:

a. State the decision rule.

b. Compute the value of the test statistic.

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Basic Statistics: Compute the value of the test statistic

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Solution Preview :

Prepared by a verified Expert

Basic Statistics: Compute the value of the test statistic

Reference No:- TGS0685188

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

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Solution Preview :

Prepared by a verified Expert

Basic Statistics: Compute the value of the test statistic

Reference No:- TGS0685188

Recent Questions Asked Basic Statistics

Q : Fraction of the speed of light

Q : Compute the expected value to the person

Q : Find standarized score for values from original population

Q : Degree of freedom for the t statistic

Q : Compute the value of the test statistic

Q : Estimate average sales volume for a new menu item

Q : Determine mean-variance and standard deviation of mean

Q : Question regarding indicator function

Q : Example of research on lipstick

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