Test the claim about the population mean µ at the level of significance a. Assume the population is normally distributed. Claim: µ < 4815; a = 0.01 Sample statistics: X = 4917, s = 5501, n = 53 What are the null and alternative hypotheses? Ho: На (Type integers or decimals. Do not round.) Find the standardized test statistic t. t= (Round to two decimal places as needed.) Find the P-value. P= (Round to three decimal places as needed.) Decide whether to reject or fail to reject the null hypothesis. Choose the correct answer below. Ho. There enough evidence at the% level of significance to the claim.

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Test the claim about the population mean u at the level of significance a. Assume the population is normally distributed.
Claim: µ< 4815; a = 0.01 Sample statistics: x = 4917, s= 5501, n= 53
What are the null and alternative hypotheses?
Ho:
На
(Type integers or decimals. Do not round.)
Find the standardized test statistic t.
(Round to two decimal places as needed.)
Find the P-value.
P=|
(Round to three decimal places as needed.)
Decide whether to reject or fail to reject the null hypothesis. Choose the correct answer below.
V Ho. There
V enough evidence at the
level of significance to
V the claim.
Transcribed Image Text:Test the claim about the population mean u at the level of significance a. Assume the population is normally distributed. Claim: µ< 4815; a = 0.01 Sample statistics: x = 4917, s= 5501, n= 53 What are the null and alternative hypotheses? Ho: На (Type integers or decimals. Do not round.) Find the standardized test statistic t. (Round to two decimal places as needed.) Find the P-value. P=| (Round to three decimal places as needed.) Decide whether to reject or fail to reject the null hypothesis. Choose the correct answer below. V Ho. There V enough evidence at the level of significance to V the claim.
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