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The sample of six measurements shown below was randomly selected from a normally distributed population. Complete parts
Posted: Thu Apr 28, 2022 7:57 am
by answerhappygod
- The Sample Of Six Measurements Shown Below Was Randomly Selected From A Normally Distributed Population Complete Parts 1 (218.06 KiB) Viewed 29 times
The sample of six measurements shown below was randomly selected from a normally distributed population. Complete parts a through c. 0, 2, 6, -1, 2,5 a. Test the null hypothesis that the mean of the population is 3 against the alternative hypothesis, j < 3. Use a = 0.10. If a=0.10, find the rejection region for the test. Choose the correct answer below. A. t>2.015 B. < -2.015 O D. t< -2.015 or t> 2.015 c. t< - 1.476 O E. t< - 1.476 or t>1.476 F. t>1.476 Calculate the value of the test statistic. t= (Round to two decimal places as needed.)