Mining just announced it will cut its dividend from $$$$3\mathrm{.}76$ to $$$$2\mathrm{.}69$ per share and use the extra funds to expand. Prior to the$$ announcement, Cooperton$\text{'}$s dividends were expected to grow at a $3\mathrm{.}4\%$rate$,$ and its share price was $ $50\mathrm{.}21.$ With the planned$$ expansion, Cooperton$\text{'}$s dividends are expected to grow at a $4\mathrm{.}5\%$ rate. What share price would you expect after the$$ announcement? $($Assume that the new expansion does not change Cooperton$\text{'}$s $$risk$.)$ Is the expansion a good$$ investment?