A stock had returns of 13 percent, 14 percent, 18 percent, 14 percent, 15 percent, and -10 percent over the last six years.

Required:
(a)	What is the arithmetic return for the stock?
	(Click to select) 10.77% 12.80% 10.87% 10.67% 11.20%

(b)	What is the geometric return for the stock?
	(Click to select) 10.23% 10.33% 10.03% 12.39% 10.91%