Mathematics, 21.06.2021 17:10 myaa114
A set of quiz scores has a mean of 78 and a standard deviation of 9. Using a common grading scale where 60 and above is a passing score, what percentage of the students passed this test? Explain answer in terms of the 68-95-99.7 rule
Answers: 1
Mathematics, 21.06.2019 23:40
Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?
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Mathematics, 22.06.2019 04:20
What is the range of the inverse of the given function f(x)=βx-2
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A set of quiz scores has a mean of 78 and a standard deviation of 9. Using a common grading scale wh...
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