Below is annual stock return data on ABC Corp and XYZ, Inc.

Year		ABC		XYZ
2010		9%		-3%
2011		20%		0%
2012		-9%		20%
2013		3%		9%

What is the average return and standard deviation for each stock? (Round answers to 2 decimal places, e.g. 52.75.)

		ABC			XYZ
Average return		5.75	%		6.50	%
Standard deviation		12.09	%		10.34	%

What is the expected portfolio return on a portfolio comprised of i. 25% ABC and 75% XYZ? ii. 50% ABC and 50% XYZ? (Round answers to 3 decimal places, e.g. 5.275.)

		E(Portfolio Return)
25% ABC and 75% XYZ			%
50% ABC and 50% XYZ			%