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3 years ago

8

Suppose that a test is standardized (normally distributed) with a mean of 75 and a standard deviation of 11. what is the probabi

lity that an individual will have a test score greater than 80

1 answer:

uranmaximum [27]3 years ago

5 0

P(x > 80) ≈ 32.47%

A suitable calculator can help you figure this.

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