Mathematics, 12.08.2021 18:10 nathaliapachon7948
The scores of a high school entrance exam are approximately normally distributed with a given mean Mu = 82.4 and standard deviation Sigma = 3.3. What percentage of the scores are between 75.8 and 89?
Answers: 2
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Akitchen floor is made up of tiles that are in the shape of the triangle shown there are 40 tiles on the kitchen floor what is the total area of the floor
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Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height
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Simplify (8x2 − 1 + 2x3) − (7x3 − 3x2 + 1). −5x3 + 11x2 − 2 5x3 − 11x2 + 2 x3 + 2x2 + x3 x3 − 2x2 − x3
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The scores of a high school entrance exam are approximately normally distributed with a given mean M...
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