Mathematics, 06.05.2020 04:35 puffley
The National Health Statistics Reports published in 2018 reported that a sample of 360 ten-year old boys had a mean weight of 70.5 pounds with a standard deviation of 5.3 pounds. In addition a sample of 329 ten-year-old girls had a mean weight of 68.7 pounds with a standard deviation of 4.3 pounds. Can you conclude that the mean weights of ten-year-old boys and girls differ? Use = 0.01.
Answers: 1
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The National Health Statistics Reports published in 2018 reported that a sample of 360 ten-year old...
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