Mathematics, 19.03.2020 09:30, crickel40pa8sxe
A sociology professor assigns letter grades on a test according to the following scheme. A: Top 13% of scores B: Scores below the top 13% and above the bottom 59% C: Scores below the top 41% and above the bottom 23% D: Scores below the top 77% and above the bottom 9% F: Bottom 9% of scores Scores on the test are normally distributed with a mean of 70.8 and a standard deviation of 8.6. Find the minimum score required for an A grade. Round your answer to the nearest whole number, if necessary.
Answers: 1
Mathematics, 21.06.2019 15:00, deaishaajennings123
Which property is illustrated by the following statement? if hxa rgi, then rgi hxa.
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Mathematics, 21.06.2019 15:00, sierravick123owr441
1. a right triangle is graphed on a coordinate plane. find the length of the hypotenuse. round your answer to the nearest tenth. 2. use the angle relationship in the figure below to solve for the value of x. assume that lines a and b are parallel and line c is a transversal.
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Mathematics, 21.06.2019 23:00, fortnite83
Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?
Answers: 2
A sociology professor assigns letter grades on a test according to the following scheme. A: Top 13%...
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