Mathematics, 05.05.2020 16:17 krazziekidd2p845ri
At age 9 the average weight (21.3 kg) and the average height (124.5 cm) for both boys and girls are exactly the same. a random sample of 9-year-olds yielded these results. estimate the mean difference in height between boys and girls with 95% confidence. does your interval support the given claim?
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Mathematics, 21.06.2019 18:30, rachel2735
Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much
Answers: 1
Mathematics, 22.06.2019 00:00, kittenface3428
28 x 12 + 34 = ? it's for a test that if i fail on i will not proceed into the honor roll society i always dreamed of!me! worth 50 !
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At age 9 the average weight (21.3 kg) and the average height (124.5 cm) for both boys and girls are...
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