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Find the mean of the data summarized in the given frequency distribution. Compare the computed mean to the actual mean of 51.7 miles per hour Speed (miles per hour) Frequency 42 - 45 46 - 49 13 50 -53 54 - 57 3 58-61 28 The mean of the frequency distribution is miles per hour. (Round to the nearest tenth as needed.) Which of the following best discribes the relationship between the computed mean and the actual mean? O A. The computed mean is close to the actual mean because the difference between the means is less than 5% O B. The computed mean is not close to the actual mean because the difference between the means is more than 5% O C. The computed mean is not close to the actual mean because the difference between the means is less than 5%. O D. The computed mean is close to the actual mean because the difference between the means is more than 5%.

Find the mean of the data summarized in the given frequency distribution. Compare the computed mean to the actual mean of 51.7 miles per hour Speed (miles per hour) Frequency 42 - 45 46 - 49 13 50 -53 54 - 57 3 58-61 28 The mean of the frequency distribution is miles per hour. (Round to the nearest tenth as needed.) Which of the following best discribes the relationship between the computed mean and the actual mean? O A. The computed mean is close to the actual mean because the difference between the means is less than 5% O B. The computed mean is not close to the actual mean because the difference between the means is more than 5% O C. The computed mean is not close to the actual mean because the difference between the means is less than 5%. O D. The computed mean is close to the actual mean because the difference between the means is more than 5%.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Find the mean of the data summarized in the given frequency distribution. Compare the computed mean to the actual mean of 51.7 miles per hour. Speed (miles per hour) Frequency 42 - 45 28 46 - 49 13 50 - 53 54 - 57 3 58 - 61 2 ... The mean of the frequency distribution is miles per hour. (Round to the nearest tenth as needed.) Which of the following best discribes the relationship between the computed mean and the actual mean? O A. The computed mean is close to the actual mean because the difference between the means is less than 5%. O B. The computed mean is not close to the actual mean because the difference between the means is more than 5%. O C. The computed mean is not close to the actual mean because the difference between the means is less than 5%. O D. The computed mean is close to the actual mean because the difference between the means is more than 5%. Click to select your answer(s). Next StatCrunch 414 PM A A 126/2021 end wort sc delete 144 4+ 144 num lock backscace esc & %24 4 6 %23 2 3 home Y tab enter K F A pause t shift caps lock V. shift T
Transcribed Image Text:Find the mean of the data summarized in the given frequency distribution. Compare the computed mean to the actual mean of 51.7 miles per hour. Speed (miles per hour) Frequency 42 - 45 28 46 - 49 13 50 - 53 54 - 57 3 58 - 61 2 ... The mean of the frequency distribution is miles per hour. (Round to the nearest tenth as needed.) Which of the following best discribes the relationship between the computed mean and the actual mean? O A. The computed mean is close to the actual mean because the difference between the means is less than 5%. O B. The computed mean is not close to the actual mean because the difference between the means is more than 5%. O C. The computed mean is not close to the actual mean because the difference between the means is less than 5%. O D. The computed mean is close to the actual mean because the difference between the means is more than 5%. Click to select your answer(s). Next StatCrunch 414 PM A A 126/2021 end wort sc delete 144 4+ 144 num lock backscace esc & %24 4 6 %23 2 3 home Y tab enter K F A pause t shift caps lock V. shift T
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