6. Information about three securities appears below.

	Beginning-of-year Price	End-of-year Price	Interest/dividend paid
Stock 1	$ 42.50	$ 46.75	$ 1.50
Stock 2	$ 1.25	$ 1.36	$ 0.00
Bond 1	$1,020	$1,048	$41.00

a. Assuming interest and dividends are paid annually, calculate the annual holding period return on each security. b. During the year, management of Stock 2 spent $10 million, or $0.50 a share, repurchasing 7.7 million of the companys shares. How, if at all, does this information affect calculation of the holding period return on Stock 2?