The distribution of the tuitions, fees, and room and board charges of a random sample of public 4-year degree-granting postsecondary institutions is shown in the pie chart. Make a frequency distribution for the data. Then use the table to estimate the sample mean and the sample standard deviation of the data set Use $26249.50 as the midpoint for "$25,000 or more." Complete the frequency distribution for the data (Type integers or decimals. Do not round.) Class X $15,000-$17,499 $17,500-$19,999 $20,000-$22,499 $22,500-$24,999 $25,000 or more $15,000-$17,499 11 $17,500-$19.999 10 $20,000-$22.499 18 $22.500-$24,999 13 $25,000 or more 7

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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The distribution of the tuitions, fees, and room and board charges of a random sample of public 4-year degree-granting postsecondary institutions is shown in
the pie chart. Make a frequency distribution for the data. Then use the table to estimate the sample mean and the sample standard deviation of the data set
Use $26249.50 as the midpoint for "$25,000 or more."
Complete the frequency distribution for the data.
(Type integers or decimals. Do not round.)
Class
$15,000-$17,499
$17,500-$19,999
$20,000-$22,499
$22,500-$24,999
$25,000 or more
$15,000-$17,499 11
$17,500-$19,999: 10
$20,000-$22,499 18
$22,500-$24,999 13
$25,000 or more: 7
0
Transcribed Image Text:← The distribution of the tuitions, fees, and room and board charges of a random sample of public 4-year degree-granting postsecondary institutions is shown in the pie chart. Make a frequency distribution for the data. Then use the table to estimate the sample mean and the sample standard deviation of the data set Use $26249.50 as the midpoint for "$25,000 or more." Complete the frequency distribution for the data. (Type integers or decimals. Do not round.) Class $15,000-$17,499 $17,500-$19,999 $20,000-$22,499 $22,500-$24,999 $25,000 or more $15,000-$17,499 11 $17,500-$19,999: 10 $20,000-$22,499 18 $22,500-$24,999 13 $25,000 or more: 7 0
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