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Ira Lisetskai [31]
2 years ago
14

In a certain​ city, the average​ 20- to​ 29-year old man is 69.6 inches​ tall, with a standard deviation of 3.1 ​inches, while t

he average​ 20- to​ 29-year old woman is 64.1 inches​ tall, with a standard deviation of 3.9 inches. Who is relatively​ taller, a​ 75-inch man or a​ 70-inch woman?
Mathematics
1 answer:
levacccp [35]2 years ago
8 0

Answer:

the 20-29 year old man are relatively taller.

Step-by-step explanation:

for the old man we have next z- score=75-69.6/3.1=1.74

for the old women we have next z-score=70-64.1/3.9=1.51

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Answer:

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Step-by-step explanation:

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The circumference is

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C = 2* pi *(4)

C = 8 pi cm

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3 years ago
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2 years ago
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GenaCL600 [577]

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