Use the data for Starbucks (SBUX) and Google (GOOG)

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to answer the following questions:

Date	SBUX	Dividend	GOOG	Dividend
2011-11-14	$43.64	$0.00	$613.00	$0.00
2012-02-06	$48.29	$0.17	$609.09	$0.00
2012-05-07	$55.48	$0.17	$607.55	$0.00
2012-08-06	$43.48	$0.17	$642.82	$0.00
2012-12-13

a. What is the return for SBUX over the period without including its dividends? With the dividends?

b. What is the return for GOOG over the period?

c. If you have

30%

of your portfolio in SBUX and

70%

in GOOG, what was the return on your portfolio excluding dividends?