What is the expected return on a portfolio that is invested $22$ percent in Stock A$,36$ percent in Stock B$,$ and the remainder in Stock C$?$

Multiple Choice

$7\mathrm{.}06\%$

$7\mathrm{.}38\%$

$6\mathrm{.}99\%$

$7\mathrm{.}18\%$

$6\mathrm{.}84\%$