The table lists the test scores William and Andre received on five math assessments. William’s Scores 89 90 97 74 78 Andre’s Scores 73 81 87 91 82 Which statement best describes the difference of the mean of the two data sets?

The dance committee of pine bluff middle school earns $72 from a bake sale and will earn $4 for each ticket they sell to the spring fling dance. the dance will cost $400 write an inequality to determine the number, t of tickets the committee could sell to have money left over after they pay for this year's dance. what is the solution set of the inequality?