Mathematics, 03.08.2021 04:00, USofA8397
Need Help! 50 Points!
A set of quiz scores is shown in the histogram below. The mean of the data set is 6.625, and the (population) standard deviation is 1.9.
How many numbers in the data set are within 1 standard deviation of the mean?
7
13
10
12
Answers: 3
Mathematics, 21.06.2019 17:00, anniekwilbourne
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Answers: 3
Mathematics, 21.06.2019 18:20, vic2nvsty
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Answers: 3
Mathematics, 21.06.2019 22:40, btaylor1179
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Answers: 3
Mathematics, 22.06.2019 00:00, jhenifelix
Cd is the perpendicular bisector of both xy and st, and cy=20. find xy.
Answers: 1
Need Help! 50 Points!
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