Consider versus A random sample of 35 observations taken from this population produced a sample mean of 40.27. The population is normally distributed with Calculate the p-value. Round your answer to four decimal places.

Complete Question

Consider H0: μ=38 versus H1: μ>38. A random sample of 35 observations taken from this population produced a sample mean of 40.27. The population is normally distributed with σ=7.2.

Calculate the p-value. Round your answer to four decimal places.

The  

Step-by-step explanation:

From the question we are told that

  The population mean is  

   The sample size is  n = 35

   The sample mean is  

   The standard deviation is  

The null  hypothesis is  : μ=38

The alternative hypothesis is H1: μ>38

Generally the test statistics is mathematically represented as

=>    

=>    

Generally from the z table the p-value of    is  

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