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From past results, a professor knows that the test scores are normally distribution with a mean 78 and a variance known to be 10. What
From past results, a professor knows that the test scores are normally distribution with a mean 78 and a variance known to be 10. What is the probability that a student will score between 75 and 93?
Question 26 options:
0.8286
0.9999
0.9333
0.8826
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