Singing Fish Fine Foods has a current annual cash dividend policy of $$4\mathrm{.}00.$ The price of the stock is set to yield a return of $10\%.$ What is the price of this stock if the dividend will be paid

a$.$ for $10$ years?

b$.$ for $15$ years?

c$.$ for $41$ years?

d$.$ for $50$ years?

e$.$ for $100$ years?

f$.$ forever?