A$.$You found the following stock quote for AK Enterprises, Incorporated, on your favorite website. The stock paid an annual dividend of $$0\mathrm{.}79,$ which resulted in a dividend yield of $1\mathrm{.}40$ percent. Assume the company has $90$ million shares of stock outstanding and a PE ratio of $22.$

Symbol: Ak

Volume: $18,649,130$

Close: $??$

Change: $0\mathrm{.}26$

$\%$ CHange: $\mathrm{.}046\%$

$\%$CHange: $8\mathrm{.}73\%$

High: $78\mathrm{.}19$

Low: $39\mathrm{.}01$

$\%$Change: $11\mathrm{.}0\%$

$1.$ What was the opening price of this stock?

$2.$ what was the closing price of this stock yesterday?