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A sample mean, sample size, and population standard deviation are provided below. Use the one-mean z-test to perform the required hypothesis test at the 1%

A sample mean, sample size, and population standard deviation are provided below. Use the one-mean z-test to perform the required hypothesis test at the 1% significance level.

x=38, n=17, o=7, H₀: u=32, H_a :u>32

The test statistic is z= ?

The P-value is ?

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