The line plot shows the results of a survey of 10 boys and 10 girls about how many hours they spent reading for pleasure the previous week. select from the drop-down menus to complete each statement. the range . the mean . two line plots one above the other, both are labeled from zero to twelve by ones. the top line plot is labeled boys with four xs over five and one x over zero, two, three, four, ten, and twelve. the bottom line plot is labeled girls with three xs above eight, two xs above three and four, and one x above two, six and seven.