The test statistic of z= -2.37 is obtained when testing the claim that p = 3/8. a. Using a significance level of a= .10 ​, find the critical​ value(s).
b. Should we reject H0 or should we fail to reject ​H0 ?

1. 3.4/4

2. 0.8/7

3. 0.5 x 3

4. 0.9 x 6

5. 10.8

6. 2.35

7. 0.567

8. 9.35

9. 0.02

10. 0.06

11. 0.16

12. 0.42

13. 0.63

14. 5.6

15. 8.1

16. 9.9

17. 0.28

18. 0.48

19. 0.27

20. 0.49

21. 0.45

22. 0.72

23. 0.9

24. 0.88

25. 0.75

26. 0.16

27. 0.328

28. 0.495

29. 0.72

30. 1.068

191 students play sports and ninety-seven 10th graders were surveyed.

step-by-step explanation:

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