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2 years ago

5

A set of mathematics exam scores are normally distributed with a mean of 80.280.280, point, 2 points and a standard deviation of

444 points. What proportion of exam scores are between 828282 and 85.685.685, point, 6 points? You may round your answer to four decimal places.

1 answer:

Ugo [173]2 years ago

5 0

Answer:

0.2379

lmk if im wrong :)

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