Use a t-test to test the claim about the population mean u at the given level of significance a using the given sample statistics. Assume the population is normally distributed. Claim: µ = 52,200; a = 0.10 Sample statistics: x = 53,621, s= 1400, n = 17 Click the icon to view the t-distribution table. What are the null and alternative hypotheses? Choose the correct answer below. CA. Ho: H = 52,200 Hại µ#52,200 B. Ho: µ+52,200 Hai µ = 52,200 %3D c. Họ: µs 52,200 Ha: µ> 52,200 D. Ho: µ2 52,200 Ha: µ< 52,200 What is the value of the standardized test statistic? The standardized test statistic is (Round to two decimal places as needed.)

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Use a t-test to test the claim about the population mean u at the given level of significance a using the given sample
statistics. Assume the population is normally distributed.
Claim:
= 52,200; a = 0.10 Sample statistics: x = 53,621, s = 1400, n = 17
%3D
Click the icon to view the t-distribution table.
What are the null and alternative hypotheses? Choose the correct answer below.
A. Ho: µ = 52,200
Hại µ#52,200
B. Ho: µ+ 52,200
Ha: µ= 52,200
c. Ho: µs 52,200
Hại µ > 52,200
Ho: µ2 52,200
Ha: µ< 52,200
What is the value of the standardized test statistic?
The standardized test statistic is
(Round to two decimal places as needed.)
Transcribed Image Text:Use a t-test to test the claim about the population mean u at the given level of significance a using the given sample statistics. Assume the population is normally distributed. Claim: = 52,200; a = 0.10 Sample statistics: x = 53,621, s = 1400, n = 17 %3D Click the icon to view the t-distribution table. What are the null and alternative hypotheses? Choose the correct answer below. A. Ho: µ = 52,200 Hại µ#52,200 B. Ho: µ+ 52,200 Ha: µ= 52,200 c. Ho: µs 52,200 Hại µ > 52,200 Ho: µ2 52,200 Ha: µ< 52,200 What is the value of the standardized test statistic? The standardized test statistic is (Round to two decimal places as needed.)
Expert Solution
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Hypothesis:

Ho: u = 52,200

Ha: u 52,200

 

 

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