Mathematics, 06.06.2020 05:01 daisyperez1
a study studied the birth weights of 1,999 babies born in the United States. The mean weight was 3234 grams with a standard deviation of 871 grams. Assume that birth weight data are approximately bell-shaped. Estimate the number of newborns who weighed between 1492 grams and 4976 grams. Write only a number as your answer. Round your answer to the nearest whole number.
Answers: 3
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Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.
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How many ordered pairs of positive integers satisfy xy=32?
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From the top of a tree a bird looks down on a field mouse at an angle of depression of 50°. if the field mouse is 40 meters from the base of the tree, find the vertical distance from the ground to the bird's eyes.
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a study studied the birth weights of 1,999 babies born in the United States. The mean weight was 323...
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