Mathematics, 27.07.2020 14:01 tavidallaz5988
Heights for teenage boys and girls were calculated. The mean height for the sample of 46 boys was 195 cm and the variance was 58. For the sample of 66 girls, the mean was 165 cm and the variance was 75. Estimate how much taller teenage boys are using a 85% confidence level. Round answers to the nearest hundredth and provide the point estimate together with the margin of error.
Answers: 3
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Heights for teenage boys and girls were calculated. The mean height for the sample of 46 boys was 19...
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