Construct a frequency distribution for the given data set using 6 classes. In the table, include the midpoints, relative frequencies, and cumulative frequencies. Which class has the greatest frequency and which has the least frequency? Amount (in dollars) spent on books for a semester 72 455 194 287 458 474 109 515 58 470 176 487 327 177 1820 475 166 373 40 101 144 411 443 210 258 366 415 249 453 Complete the table, starting with the lowest class limit. Use the minimum data entry as the lower limit of the first class. (Type integers or decimals. Round the class limits to the nearest whole number. Round all other values to the nearest thousandth as needed.) Relative Cumulative Class Frequency Midpoint Frequency 0.172 Frequency 40 - 119 79.5

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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The numbers was wrong except 1 the cumulative Frequency
Construct a frequency distribution for the given data set using 6 classes. In the table, include the midpoints, relative frequencies, and cumulative frequencies. Which class has the greatest frequency and which has the least frequency?
Amount (in dollars) spent on books for a semester
194 287 458 474 109 515 72 455 58 470 176 487 327 177 1820
475 166 373
40 101 144 411 443 210 258 366 415 249 453
Complete the table, starting with the lowest class limit. Use the minimum data entry as the lower limit of the first class.
(Type integers or decimals. Round the class limits to the nearest whole number. Round all other values to the nearest thousandth as needed.)
Relative
Cumulative
Frequency
Class
Frequency
Midpoint
79.5
Frequency
0.172
40 - 119
Transcribed Image Text:Construct a frequency distribution for the given data set using 6 classes. In the table, include the midpoints, relative frequencies, and cumulative frequencies. Which class has the greatest frequency and which has the least frequency? Amount (in dollars) spent on books for a semester 194 287 458 474 109 515 72 455 58 470 176 487 327 177 1820 475 166 373 40 101 144 411 443 210 258 366 415 249 453 Complete the table, starting with the lowest class limit. Use the minimum data entry as the lower limit of the first class. (Type integers or decimals. Round the class limits to the nearest whole number. Round all other values to the nearest thousandth as needed.) Relative Cumulative Frequency Class Frequency Midpoint 79.5 Frequency 0.172 40 - 119
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