19. Solve the problem. Find the critical value x corresponding to a sample size of 15 and a confidence level of 90%. R 29.141 6.571 23.685 31.319

19. Solve the problem.

Find the critical value x corresponding to a sample size of 15 and a confidence level of 90%.
R
29.141
6.571
23.685
31.319

1 Answer

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