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Q4: The manager of a convenience store records the number of gallons of gasoline purchased for a sample of customers chosen over a one-week period. Table given below lists the raw data. Construct a frequency distribution having five classes, each of width 4. Use 0.000 as the lower limit of the first class. Also make class boundries, class mark, cumulative frequency, and cumulative relative frequency. Moreover, make histogram and whether it is symmetric or skewed? 12.357, 19.900, 17.500, 12.000, 8.000, 16.000, 15.500,18.500,10.000,16.500,6.000,14.675,13.345,13.450,12.500,13.345,5.500,11.234,17 .790,19.000,13.456,17.680,15.000,17.678,12.345,4.458,4.000,18.900,12.000,13.200,1.00 0,14.400,7.500,6.650,17.890,19.500,14.350,16.678,5.500,14.000,3.600,14.000,17.789,13. 567,2.000,13.500,15.000,7.500

Q4: The manager of a convenience store records the number of gallons of gasoline purchased for a sample of customers chosen over a one-week period. Table given below lists the raw data. Construct a frequency distribution having five classes, each of width 4. Use 0.000 as the lower limit of the first class. Also make class boundries, class mark, cumulative frequency, and cumulative relative frequency. Moreover, make histogram and whether it is symmetric or skewed? 12.357, 19.900, 17.500, 12.000, 8.000, 16.000, 15.500,18.500,10.000,16.500,6.000,14.675,13.345,13.450,12.500,13.345,5.500,11.234,17 .790,19.000,13.456,17.680,15.000,17.678,12.345,4.458,4.000,18.900,12.000,13.200,1.00 0,14.400,7.500,6.650,17.890,19.500,14.350,16.678,5.500,14.000,3.600,14.000,17.789,13. 567,2.000,13.500,15.000,7.500

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
Section10.3: Measures Of Spread
Problem 1GP
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Q4: The manager of a convenience store records the number of gallons of gasoline purchased for a sample of customers chosen over a one-week period. Table given below lists the raw data. Construct a frequency distribution having five classes, each of width 4. Use 0.000 as the lower limit of the first class. Also make class boundries, class mark, cumulative frequency, and cumulative relative frequency. Moreover, make histogram and whether it is symmetric or skewed? 12.357, 19.900, 17.500, 12.000, 8.000, 16.000, 15.500,18.500,10.000,16.500,6.000,14.675,13.345,13.450,12.500,13.345,5.500,11.234,17 .790,19.000,13.456,17.680,15.000,17.678,12.345,4.458,4.000,18.900,12.000,13.200,1.00 0,14.400,7.500,6.650,17.890,19.500,14.350,16.678,5.500,14.000,3.600,14.000,17.789,13. 567,2.000,13.500,15.000,7.500
Transcribed Image Text:Q4: The manager of a convenience store records the number of gallons of gasoline purchased for a sample of customers chosen over a one-week period. Table given below lists the raw data. Construct a frequency distribution having five classes, each of width 4. Use 0.000 as the lower limit of the first class. Also make class boundries, class mark, cumulative frequency, and cumulative relative frequency. Moreover, make histogram and whether it is symmetric or skewed? 12.357, 19.900, 17.500, 12.000, 8.000, 16.000, 15.500,18.500,10.000,16.500,6.000,14.675,13.345,13.450,12.500,13.345,5.500,11.234,17 .790,19.000,13.456,17.680,15.000,17.678,12.345,4.458,4.000,18.900,12.000,13.200,1.00 0,14.400,7.500,6.650,17.890,19.500,14.350,16.678,5.500,14.000,3.600,14.000,17.789,13. 567,2.000,13.500,15.000,7.500
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