The data show the NFL team payrolls (in millions of dollars) for a specific year. Construct a frequency distribution for the payroll, using 7 classes.

99 105 106 102 102 93 109 106 77 91

103 118 97 100 107 103 94 109 100 98

84 92 98 110 94 104 98 123 102 99 100 107

STEP 1. The range is

STEP 2. The class-width is

STEP 3. Complete the table below.

CLASSES

FREQUENCY

RELATIVE FREQUENCY

(ROUND TO THREE DECIMAL PLACES)