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 f $15,000 $17,499 $17,500 - $19,999 $20,000 - $22,499 $22,500 - $24,999 $25,000 or more BEECH: DEBBIE