MidWest Amusements is in the process of reviewing 10 proposals for new rides at its theme parks in cities scattered throughout the American heartland. The companys only experienced safety engineer must carefully review plans and monitor the construction of all new rides. However, she is only available to work on new rides for 1,479 hours during the year. The net present values and the amount of safety engineer time required for the proposed rides are listed below:

Proposed Ride	Net Present Value			Safety Engineer Time Required (hours)
Ride 1	$	930,000		250
Ride 2		1,152,000		360
Ride 3		615,000		300
Ride 4		593,250		175
Ride 5		542,500		250
Ride 6		506,250		150
Ride 7		448,000		112
Ride 8		687,800		362
Ride 9		637,000		182
Ride 10		418,320		252
Total	$	6,530,120		2,393

Required:

1. Which of the proposed rides should the company build this year? (Note: The incremental profit of a long-term project such as constructing a new ride is its net present value.) (You may select more than one answer. Single click the box with a check mark for correct answers and double click to empty the box for the wrong answers.)

	Ride 1
	Ride 6
	Ride 3
	Ride 9
	Ride 5
	Ride 4
	Ride 7
	Ride 10
	Ride 2
	Ride 8

2. What would be the total net present value of the rides built under your plan?

Total	$0