Mathematics, 02.09.2020 23:01 snurpeisov

The following data give the total food expenditures (in dollars) for the past one month for a sample of 20 families. 1126 540 1227 586 429 879 1480 681 1269 1178 936 1129 727 1077 937 1630 1046 2193 1351 445 a. Calculate the values of the three quartiles and the interquartile range. Q1

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The following data give the total food expenditures (in dollars) for the past one month for a sample...