Use the data for Starbucks $($SBUX$)$ and Google $($GOOGL$)$ in the$$ table, LOADING...$,$ to answer the following$$ questions:

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

b$.$ What is the return for GOOGL over the$$ period?

c$.$ If you have $45\%$ of your portfolio in SBUX and $55\%$ in GOOGL$,$ what was the return on your portfolio excluding$$ dividends?Date SBUX $($$$)$ Dividend $($$$)$ GOOGL $($$$)$ Dividend

Date SBUX Dividend GOOGL Dividend

$16-$Nov$-201757\mathrm{.}240\mathrm{.}001,048\mathrm{.}470\mathrm{.}00$

$07-$Feb$-201854\mathrm{.}460\mathrm{.}301,055\mathrm{.}410\mathrm{.}00$

$09-$May$-201857\mathrm{.}040\mathrm{.}301,088\mathrm{.}950\mathrm{.}00$

$08-$Aug$-201851\mathrm{.}550\mathrm{.}361,261\mathrm{.}330\mathrm{.}00$

$14-$Nov$-201867\mathrm{.}040\mathrm{.}361,054\mathrm{.}580\mathrm{.}00$