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Eva8 [605]
3 years ago
5

A physics test is normally distributed. The class average was 79.3, and the standard deviation was 7.5. What percent of students

scored between a 68 and 86.8?
Mathematics
1 answer:
Bezzdna [24]3 years ago
5 0

Answer:97.275% or 97.5%

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

EXAMPLES.

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svp [43]

Answer:

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Step-by-step explanation:

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