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zysi [14]
3 years ago
12

Is this right or not

Mathematics
2 answers:
Zepler [3.9K]3 years ago
3 0

Answer:

Yup its right

Step-by-step explanation:

lana66690 [7]3 years ago
3 0

Answer:

i could be wrong bro

Step-by-step explanation:

it probably wrong it might be right

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Men’s heights are normally distributed with a mean of 71.8 inches and a standard deviation of 3.4 inches. A social organization
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Answer: 2.28%

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μ = 71.8

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P(X < 65) = P (Z < 65 - 71.8/3.4) = P (Z < -2)

According to the table for the normal distribution attached, it will give us

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0.5 - P(-2 < Z < 0) = 0.5 - 0.4772 = 0.0228

In percentage: 0.0228*100 = 2.28%

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