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statuscvo [17]
3 years ago
9

The graph below illustrates the time students took to complete a test when all students were allowed to finish. The distribution

has mean 65 minutes and standard deviation 10 minutes.Using the Empirical Rule, if the instructor sets a time limit of 75 minutes, at least _____% of students should be able to finish because this is one standard deviation above the mean.
Mathematics
1 answer:
Greeley [361]3 years ago
7 0
The answer for this question is 15%
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