The table shows the number of tickets sold on opening and closing night for each event. The students want to know which event had the most improved attendance.

9/12 is the answer because 3/4 times 3 each is 9/12

$250 deductible means jane must pay the first $250 of her bill. so the insurance company paid = (80% of bill) - deductible = (0.8 x $2550) - $250 = $2040 - $250 = $1790 and jane's cost is = (bill) - (insurance payment) = $2550 - $1790 = $760