#17 d-f O Question 17▼< >The amount of coffee that people drink per day is normally distributed with a mean of 17 ounces and astandard deviation of 5 ounces. 13 randomly selected people are surveyed. Round all answers to 4 decimalplaces where possible.Check Answera. What is the distribution of X? X - NO 17b. What is the distribution of ? - N 171.3868c. What is the probability that one randomly selected person drinks between 16.5 and 17.5 ounces ofcoffee per day? 0.0797d. For the 13 people, find the probability that the average coffee consumption is between 16.5 and 17.5ounces of coffee per day.e. For part d), is the assumption that the distribution is normal necessary? O Yes Nof. Find the IQR for the average of 13 coffee drinkers.Q1 =Q3 =IQR:ouncesouncesounces5

Given Information: Mean μ=17 Standard deviation σ=5 Sample size n=13

d. For the 13 people, find the probability that the average coffee consumption is between 16.5 and 17.5 ounces of coffee per day. e. For part d), is the assumption that the distribution is normal necessary? Yes No f. Find the IQR for the average of 13 coffee drinkers. Q1 = ounces Q3 = IQR: ounces ounces

d. For the 13 people, find the probability that the average coffee consumption is between 16.5 and 17.5 ounces of coffee per day. e. For part d), is the assumption that the distribution is normal necessary? Yes No f. Find the IQR for the average of 13 coffee drinkers. Q1 = ounces Q3 = IQR: ounces ounces

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.5: Comparing Sets Of Data

Problem 26PFA

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