Mathematics, 06.03.2021 01:00 bellamore
Mathematics - Introduction to Statistics (Stastics)
Chebyshev's theorem says that within two standard deviations of the mean, you will always find at least 89% of the data.
A)true
B) false
Answers: 1
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An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?
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The point of intersection of the diagonals of a rectangle is 4 cm further away from the smaller side then from the larger side of the rectangle. the perimeter of the rectangle is equal to 56 cm. find the lengths of the sides of the rectangle. 16 points answer quick
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Mathematics - Introduction to Statistics (Stastics)
Chebyshev's theorem says that within two standa...
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