Mathematics, 18.05.2021 18:50 kaleahearly123
The scores of a recent test taken by 1200 students had an approximately normal distribution with a mean of 225 and a standard deviation of 18. Determine the number of students who scored between 200 and 245
Answers: 1
Mathematics, 21.06.2019 14:30, caraxphernelia
Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12
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Mathematics, 21.06.2019 17:00, joelpimentel
Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?
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Mathematics, 22.06.2019 00:20, sdwhitneyhillis
Which shows how to solve the equation 3/4x=6 for x in one step?
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