Normal probability plots for three data sets are shown at the bottom of the page. Which plot indicates that the data are approximately normally distributed?

Plots for Exercise 5.59 y 800 800 800 700 700 700 600 600 600 500 500 00 500 400 400 400 300 300 300 200 200 200 100 100 100 +x x+ 01 2 3 4 5 6 7 012 3 4 5 6 7 x 0 1 2 3 4 56 7