Heights of WOMEN in the U.S. are normally distributed.   Recent information shows:    Adult women height:      µ = 63.8 inches with σ = 2.8 inches.     From the given frequency distribution, we see that _____ of the 52 women in our RCCC sample were between 62 and 69 inches tall, which would be approximately _____ % (0 decimal places). This is __________ percentage points _______________ (above or below) that of the U.S. population. (Note: Include 62 and 69 inches.)

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Heights of WOMEN in the U.S. are normally distributed.   Recent information shows:   

Adult women height:      µ = 63.8 inches with σ = 2.8 inches.  

 

  1. From the given frequency distribution, we see that _____ of the 52 women in our RCCC sample were between 62 and 69 inches tall, which would be approximately _____ % (0 decimal places). This is __________ percentage points _______________ (above or below) that of the U.S. population. (Note: Include 62 and 69 inches.)
+Sample of RCCC Women's Heights - Spring 2022
Height (in inches)
Frequency
61
4
8
7
7
12
3
7
CC388688REN
62
64
65
66
67
69
70
71
72
2
0
1
0
1
Transcribed Image Text:+Sample of RCCC Women's Heights - Spring 2022 Height (in inches) Frequency 61 4 8 7 7 12 3 7 CC388688REN 62 64 65 66 67 69 70 71 72 2 0 1 0 1
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