The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length? a. 12 inches b. 15 inches c. 21 inches d. 40 inches

Select the correct answer. employee earnings per month($) 1 1,200 2 2,600 3 1,800 4 1,450 5 3,500 6 2,800 7 12,500 8 3,200 which measure of spread is best for the data in the table? a. range b. quartiles c. interquartile range d. mean absolute deviation