2 years ago

An English professor assigns letter grades on a test according to the following scheme.

Mathematics

1 answer:

Fiesta28 [93]2 years ago

5 0

9514 1404 393

Answer:

57 to 63

Step-by-step explanation:

A suitable probability tool can tell you the limits.

8% of scores will be below 56.95 ≈ 57

76% of scores will be above 63.24 ≈ 63

Scores between 57 and 63 will get a D grade.

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