The distribution of the heights of students in a large class is roughly Normal. Moreover, the mean height is 68 inches, and appr
oximately 95% of the heights are between 62 and 74inches. Thus, the standard deviation of the height distribution is approximately equal to
1 answer:
Answer:
Probably equal to 6 or 7.
Step-by-step explanation:
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Answer:
15%
Step-by-step explanation:
I am not sure
The answe to this question is 0.133333333
Answer:
1. 9 1/10 is closer to 9
2. 6 7/10 is closer to 7
3. 7 5/8 is closer to 8
4. 2 1/7 is closer to 2
Answer:
i'm confused is it asking what 64-28 is
Step-by-step explanation:
Answer:
$7
Step-by-step explanation:
overtime = 1/2 x daily hourly rate
daily hourly rate = amount earned in a week / total hours worked
560 /40 = 14
overtime = 14/2 = 7
