If Mary decides to invest $10$ percent of her money in Firm A$\text{'}$s common stock and $90$ percent in Firm B$\text{'}$s common

C$.$ Recompute your respons $90$ percent of her money in Firm A$\text{'}$s common stock and $10$ percent in Firm B$\text{'}$s connum

Data table

$\backslash$table$[[,\backslash$table$[[$Expected$],[$Returns$]],\backslash$table$[[$Standard$],[$Deviation$]]],[,0\mathrm{.}17,0\mathrm{.}15],[$Firm A$\text{'}$s common stock,$0\mathrm{.}09,0\mathrm{.}09],[$Firm B$\text{'}$s common stock,$0\mathrm{.}30,],[$Correlation coefficient,,$]]$

Correlation coefficient

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