Mathematics, 19.12.2021 08:20 w210138937
The mean on a test was 75 with a standard deviation of 15. Scores on the test were normally distributed. What percentage of the students scored between 75 and 80?
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Mathematics, 21.06.2019 13:10
In the surface area formula for cylinders which expressionrepresents the lateral area
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6x + 3y = -6 2x + y = -2 a. x = 0, y = -2 b. infinite solutions c. x = -1, y = 0 d. no solution
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Mathematics, 21.06.2019 23:00
Can someone me with my math problems i have a bunch. i will give brainliest and lots of pleeeaaasssee
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The mean on a test was 75 with a standard deviation of 15. Scores on the test were normally distribu...
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