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Use technology and at-test to test the claim about the population mean at the given level of significance using the given sample statistics. Assume the
Use technology and at-test to test the claim about the population mean at the given level of significance using the given sample statistics. Assume the population is normally distributed.
Claim: >73; =0.01 Samplestatistics: x=73.1, s=3.3, n=27
What er the null and alternative hypothesis?
What is the value of the standardized test statistic?
What is the P-Value of the test Statistic?
Decide wether to reject or fail the null hypothesis.
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