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belka [17]
2 years ago
10

Suppose a normal distribution has a mean of 62 and a standard deviation of

Mathematics
1 answer:
lutik1710 [3]2 years ago
7 0

Answer:

62.5%

Step-by-step explanation:

(56 - 62) / 4 = -1.5 z score = 0.0668

(64 - 62) / 4 = 0.5 z score = 0.6915

0.6915 - 0.0668 = 0.6247

Rounded this becomes 62.5%

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