The heights of adult males in the U. S. are normally distributed. The mean height is 70 inches and the standard deviation is 3 inches. The
shortest 10% of the population corresponds to what approximate height?
66.2 inches
73.8 inches
63.0 inches
69.3 inches

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

a reflection across the x axis and a 90 degree rotation left and right.

might be the correct answer will be question number 2