"Tom's Tool Factory is an investment center and is responsible for all of its net income and the use of its assets. This year, the invested assets totaled $475,000, and net income was $275,000. What is the rate of return on assets?"

57.9% 172.3% 5.0% 115.0%

"Lara Technologies is considering a cash outlay of $250,000 for the purchase of land, which it could lease out for $35,000 per year. If alternative investments are available that yield a 12% return, the opportunity cost of the purchase of the land is"

		"$35,000"
		"$30,000"
		"$250,000"
		"$4,200"