You decide to form a portfolio of the following amounts invested in the following stocks. What is the beta of the portfolio?

SET YOUR CALCULATOR TO $4$ DECIMAL PLACES THEN INPUT YOUR ANSWER ROUNDING TO $2$ DECIMALS i$.$e$.$ if your answer is $1\mathrm{.}2455,$ enter it as $1\mathrm{.}25.$

$\backslash$table$[[$Stock$,$Amount,Beta,,Expected Return$],[$Apple$,$$$9,288,2\mathrm{.}40,10\mathrm{.}50\%,],[$Microsoft$,$$$6,942,0\mathrm{.}73,16\mathrm{.}90\%,],[$Ford$,$$$8,474,1\mathrm{.}95,15\mathrm{.}75\%,],[$Time$,$$$5,202,1\mathrm{.}27,11\mathrm{.}80\%,]]$