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: u = 52,400; a=0.05 Sample statistics: x = 53,625, s 2700, n 20 Click the icon to view the t-distribution table. What are the null and alternative hypotheses? Choose the correct answer below. O A. Ho H= 52,400 H u#52,400 O B. Ho u52,400 H u=52,400 O D. Ho us 52,400 H u> 52,400 O C. Ho 2 52,400 Ha H< 52,400

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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: u = 52,400; a 0.05
Sample statistics: x = 53,625, s 2700, n 20
%3D
Click the icon to view the t-distribution table.
What are the null and alternative hypotheses? Choose the correct answer below.
O A. Ho H= 52,400
H3i H#52,400
O B. Ho: µz 52,400
Ha =52,400
O C. Ho H252,400
Ha H<52,400
O D. Ho: us 52,400
Ha H> 52,400
Click to select your answer and then click Check Answer.
Check Answer
Clear All
3
parts
3 femaining
<.
曲苓:
re to search
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: u = 52,400; a 0.05 Sample statistics: x = 53,625, s 2700, n 20 %3D Click the icon to view the t-distribution table. What are the null and alternative hypotheses? Choose the correct answer below. O A. Ho H= 52,400 H3i H#52,400 O B. Ho: µz 52,400 Ha =52,400 O C. Ho H252,400 Ha H<52,400 O D. Ho: us 52,400 Ha H> 52,400 Click to select your answer and then click Check Answer. Check Answer Clear All 3 parts 3 femaining <. 曲苓: re to search
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