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Exercise 3 used GSS data on the number of hours worked per week for a sample of 32 Latino adults. a. Calculate the mean number of hours worked per week. b. Compare the value of the mean with those you have already calculated for the median. Without constructing a histogram, describe whether and how the dictribution of weeks worked per year is skewed.

Exercise 3 used GSS data on the number of hours worked per week for a sample of 32 Latino adults. a. Calculate the mean number of hours worked per week. b. Compare the value of the mean with those you have already calculated for the median. Without constructing a histogram, describe whether and how the dictribution of weeks worked per year is skewed.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 7PT
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C10. Exercise 3 used GSS data on the number of hours worked per week for a sample of 32 Latino adults. a. Calculate the mean number of hours worked per week. b. Compare the value of the mean with those you have already calculated for the median. Without constructing a histogram, describe whether and how she distribution of weeks worked per year is skewed.
Transcribed Image Text:C10. Exercise 3 used GSS data on the number of hours worked per week for a sample of 32 Latino adults. a. Calculate the mean number of hours worked per week. b. Compare the value of the mean with those you have already calculated for the median. Without constructing a histogram, describe whether and how she distribution of weeks worked per year is skewed.
week Cumulative Hours Worked Last Week Frequency Percentage Percentage 20 3 9.4 9.4 25 2 6.3 15.6 28 1 3.1 18.8 29 3.1 21.9 30 3 9.4 31.3 1 3.1 34.4 32 14 43.8 78.1 40 6.3 84.4 50 1 3.1 87.5 52 1 3.1 90.6 55 1 3.1 93.8 60 1 3.1 96.9 64 3.1 100.0 1 70 32 100.0 Total
Transcribed Image Text:week Cumulative Hours Worked Last Week Frequency Percentage Percentage 20 3 9.4 9.4 25 2 6.3 15.6 28 1 3.1 18.8 29 3.1 21.9 30 3 9.4 31.3 1 3.1 34.4 32 14 43.8 78.1 40 6.3 84.4 50 1 3.1 87.5 52 1 3.1 90.6 55 1 3.1 93.8 60 1 3.1 96.9 64 3.1 100.0 1 70 32 100.0 Total
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