Test the claim about the population mean μ at the level of significance a. Assume the population is normally distributed. Claim: <5115; a=0.01 Sample statistics: x = 5317, s = 5949, n = 52 What are the null and alternative hypotheses? Ho H Ha H ≥ 5115 <5115 (Type integers or decimals. Do not round.) Find the standardized test statistic t. t= 0.24 (Round to two decimal places as needed.) Find the P-value. P = (Round to three decimal places as needed.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Test the claim about the population mean μ at the level of significance a. Assume the population is normally distributed.
Claim: <5115; a=0.01 Sample statistics: x = 5317, s = 5949, n = 52
What are the null and alternative hypotheses?
Ho H
Ha H
≥ 5115
<5115
(Type integers or decimals. Do not round.)
Find the standardized test statistic t.
t= 0.24
(Round to two decimal places as needed.)
Find the P-value.
P =
(Round to three decimal places as needed.)
Transcribed Image Text:Test the claim about the population mean μ at the level of significance a. Assume the population is normally distributed. Claim: <5115; a=0.01 Sample statistics: x = 5317, s = 5949, n = 52 What are the null and alternative hypotheses? Ho H Ha H ≥ 5115 <5115 (Type integers or decimals. Do not round.) Find the standardized test statistic t. t= 0.24 (Round to two decimal places as needed.) Find the P-value. P = (Round to three decimal places as needed.)
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