Find the mean of the data summarized in the given frequency distribution. Compare the computed mean to the actual mean of 58.1 degrees. Low Temperature (°F)| Frequency 40-44 1 45-49 50-54 12 55-59 4 60-64 Find the mean of the frequency distribution, Round to the nearest tenth as needed. Which of the following best describes 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% of the actual mean. O B. The computed mean is not close to the actual mean because the difference between the means is less than 5% of the actual mean. O C. The computed mean is not close to the actual mean because the difference between the means is more than 5% of the actual mean. O D. The computed mean is close to the actual mean because the difference between the means is more than 5% of the actual mean.
Find the mean of the data summarized in the given frequency distribution. Compare the computed mean to the actual mean of 58.1 degrees. Low Temperature (°F)| Frequency 40-44 1 45-49 50-54 12 55-59 4 60-64 Find the mean of the frequency distribution, Round to the nearest tenth as needed. Which of the following best describes 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% of the actual mean. O B. The computed mean is not close to the actual mean because the difference between the means is less than 5% of the actual mean. O C. The computed mean is not close to the actual mean because the difference between the means is more than 5% of the actual mean. O D. The computed mean is close to the actual mean because the difference between the means is more than 5% of the actual mean.
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter7: Applying Fractions
Section7.2: Proportions
Problem 47WE
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Transcribed Image Text:Find the mean of the data summarized in the given frequency distribution. Compare the computed mean to the actual mean of 58.1 degrees.
Low Temperature (°F) Frequency
40-44
1
45-49
6
50-54
12
55-59
4
60-64
Find the mean of the frequency distribution, Round to the nearest tenth as needed. Which of the following best describes 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% of the actual mean.
O B. The computed mean is not close to the actual mean because the difference between the means is less than 5% of the actual mean.
O C. The computed mean is not close to the actual mean because the difference between the means is more than 5% of the actual mean.
O D. The computed mean is close to the actual mean because the difference between the means is more than 5% of the actual mean.
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