A nutritionist wants to determine how much time nationally people spend eating and drinking. Suppose for...
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A nutritionist wants to determine how much time nationally people spend eating and drinking. Suppose for a random sample of 982 people age 15 or older, the mean amount of time spent eating or drinking per day is 1 26 hours with a standard deviation of 0.55 hour Complete parts (a) through (d) below Click the icon to view the table of critical t-values. ... A. The sample size is greater than 10% of the population. B. The sample size is greater than 5% of the population. C. The sample sıze is less than 5% of the population. D. The sample size is less than 10% of the population (c) Determine and interpret a 95% confidence interval for the mean amount of time Americans age 15 or older spend eating and drinking each day Select the correct choice below and fil in the answer boxes, if applicable, in your choice (Type integers or decimals rounded to three decimal places as needed Use ascending order ) O A. There is a 95% probability that the mean amount of time spent eating or drinking per day is between and hours O B. The nutritionist is 95% confident that the mean amount of time spent eating or drinking per day is between and hours OC. The nutritionist is 95% confident that the amount of time spent eatıng or drinking per day for any individual is between and hours A nutritionist wants to determine how much time nationally people spend eating and drinking. Suppose for a random sample of 982 people age 15 or older, the mean amount of time spent eating or drinking per day is 1 26 hours with a standard deviation of 0.55 hour Complete parts (a) through (d) below Click the icon to view the table of critical t-values. ... A. The sample size is greater than 10% of the population. B. The sample size is greater than 5% of the population. C. The sample sıze is less than 5% of the population. D. The sample size is less than 10% of the population (c) Determine and interpret a 95% confidence interval for the mean amount of time Americans age 15 or older spend eating and drinking each day Select the correct choice below and fil in the answer boxes, if applicable, in your choice (Type integers or decimals rounded to three decimal places as needed Use ascending order ) O A. There is a 95% probability that the mean amount of time spent eating or drinking per day is between and hours O B. The nutritionist is 95% confident that the mean amount of time spent eating or drinking per day is between and hours OC. The nutritionist is 95% confident that the amount of time spent eatıng or drinking per day for any individual is between and hours
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Related Book For
Statistics for Business and Economics
ISBN: 978-0132930192
8th edition
Authors: Paul Newbold, William Carlson, Betty Thorne
Posted Date:
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