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The raw data displayed below are the observations on the number of passengers who hPve chosen to fly on Air Texas in 32 cities, in a particular month. 25 37 23 26 30 40 25 26 39 32 21 26 19 27 32 23 18 26 34 18 31 35 21 33 33 16 32 35 42 15 24 (a) Construct a frequency distribution using the above data. (b) Develop and interpret a Histogram from the frequency table you constructed from the above data. (c) Calculate and interpret mean, median, variance and coefficient of variation fcr the above data. (d) Are the data skewed? Give the coefficient of skewness.

The raw data displayed below are the observations on the number of passengers who hPve chosen to fly on Air Texas in 32 cities, in a particular month. 25 37 23 26 30 40 25 26 39 32 21 26 19 27 32 23 18 26 34 18 31 35 21 33 33 16 32 35 42 15 24 (a) Construct a frequency distribution using the above data. (b) Develop and interpret a Histogram from the frequency table you constructed from the above data. (c) Calculate and interpret mean, median, variance and coefficient of variation fcr the above data. (d) Are the data skewed? Give the coefficient of skewness.

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
Section10.4: Distributions Of Data
Problem 19PFA
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The raw data displayed below are the observations on the number of passengers who have chosen to fly on Air Texas in 32 cities, in a particular month. 25 37 23 26 30 40 25 26 39 32 21 26 19 27 32 23 18 26 34 18 31 35 21 33 33 9 16 32 35 42 15 24 (a) Construct a frequency distribution using the above data. (b) Develop and interpret a Histogram from the frequency table you constructed from the above data. (c) Calculate and interpret mean, median, variance and coefficient of variation for the above data. (d) Are the data skewed? Give the coefficient of skewness.
Transcribed Image Text:The raw data displayed below are the observations on the number of passengers who have chosen to fly on Air Texas in 32 cities, in a particular month. 25 37 23 26 30 40 25 26 39 32 21 26 19 27 32 23 18 26 34 18 31 35 21 33 33 9 16 32 35 42 15 24 (a) Construct a frequency distribution using the above data. (b) Develop and interpret a Histogram from the frequency table you constructed from the above data. (c) Calculate and interpret mean, median, variance and coefficient of variation for the above data. (d) Are the data skewed? Give the coefficient of skewness.
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