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E) the first drop down is (does not contain or contains) second drop down is (plausible or not plausible) A reasearcher measured the body temperatures

E) the first drop down is (does not contain or contains) second drop down is (plausible or not plausible)

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A reasearcher measured the body temperatures of a randomly selected group of adults. The summaries of the data he collected are in the accompanying tables. Estimate the average (or "normal") temperature among the adult population. Complete parts a through e below. Click the icon to view the summary statistics. Summary statistics Click the icon to view a histogram of the data. b) Find a 95% confidence interval for the mean body temperature. Summary Temperature The 95% confidence interval for the mean body temperature is (].). Count 62 (Round to two decimal places as needed.) Mean 98.939 c) Explain the meaning of the interval. Choose the correct answer below. Median 98.800 MidRange 98.600. O A. There is 95% confidence, based on the data, that the interval contains the mean body temperature. StdDev 0.6822 O B. There is 95% confidence, based on the data, that the mean body temperature will always fall in the interval. Range 2.800 IntQRange 1.050 O C. There is 95% confidence, based on the data, that the body temperature for an adult falls in the interval. O D. There is 95% confidence, based on the data, that the body temperature for all adults falls in the interval. Print Done d) Explain what "95% confidence" means in this context. Choose the correct answer below. O A. 95% of all adults have body temperatures that fall in the interval. O B. 95% of all adults sampled have body temperatures that fall in the interval. O C. 95% of all such random samples will produce intervals containing the true mean temperature. D. 95% of all samples of size 52 have a mean body temperature that is in the interval. e) A temperature of 98.6 F is commonly assumed to be "normal." Do these data suggest otherwise? Explain. Since the 95% confidence interval the "normal" temperature, the data suggest that a temperature of 98.6 F is Click to select your answer(s)

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