Bond valuation and yield to maturity$$Personal Finance Problem$$

Mark$$ Goldsmith's broker has shown him two bonds issued by different companies. Each has a maturity of $5$years$,$ a par value of $$$$1,000,$ and a yield to maturity of $7\mathrm{.}90\%.$ The first bond is issued by Crabbe Waste Disposal and has a coupon interest rate of $6\mathrm{.}324\%$ paid annually. The second $$ bond, issued by Malfoy Enterprises, has a coupon interest rate of $8\mathrm{.}90\%$ paid annually.

a$.$ Calculate the selling price for each of the bonds.

b$.$ Mark has $$19,000$ to invest. If he wants to invest only in bonds issued by Crabbe Waste$$ Disposal, how many of those bonds could he$$ buy? What if he wants to invest only in bonds issued by Malfoy$$ Enterprises?

c$.$ What is the total interest income that Mark could earn each year if he invested only in Crabbe$$ bonds? How much interest would he earn each year if he invested only in Malfoy$$ bonds?

d$.$ Assume that Mark will reinvest all the interest he receives as it is paid and that his rate of return on the reinvested interest will be $11\%.$ Calculate the total dollars that Mark will accumulate over $5$ years if he invests in Crabbe bonds or Malfoy bonds. Your total calculation will include the interest Mark$$ gets, the principal he receives when the bonds$$ mature, and all the additional interest he earns from reinvesting the coupon payments he receives.

a$)$ The selling price for the Crabbe Waste DIsposal bond is $$($enter your response here$)($Round to the nearest cent.$)$