Mathematics, 25.11.2020 22:20 giulianna41
The grades on a midterm were Normally distributed with a mean of 120 and a standard deviation of 17. The passing score was 111 or higher.
Use the z-table to answer the question.
What percent of students passed the midterm?
70% IS THE ANSWER
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The grades on a midterm were Normally distributed with a mean of 120 and a standard deviation of 17....
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