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Vladimir [108]
3 years ago
5

124 – 70 = n – 35 I need the answer i please this is very importend

Mathematics
1 answer:
Sliva [168]3 years ago
4 0

Answer:

N=89

59 = n - 35

54+35 = n

89=n

n=89

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Newborn babies: A study conducted by the Center for Population Economics at the University of Chicago studied the birth weights
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Answer:

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Step-by-step explanation:

According to the Question,

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For x = 4171,  Z = (4171 - 3311)/860 = 1  

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Z = (1581 - 3311)/860 = -2    

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Z1 = (3311 - 3311)/860 = 0

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  approximately 47% fall between 0 and 1 standard deviation, so take 0.47 times 732 ⇒ 732×0.47 = 344.

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