Question: The average score on the first Calculus exam is 7 6 % . The standard deviation is 8 % . 2 0 students took the

The average score on the first Calculus exam is 76%. The standard deviation is 8%.20 students took the exam. The average score on the second exam was 82%, but only 16 students took this exam.
For the first exam: What percentage of the students would you expect to have scored above 92%?
For the first exam: What percentage of the students would you expect to have scored below 68%?
What is the weighted average score across both exams?

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