BONDS.

a$.$ How much would you pay for a $$1000$ corporate bond that yields $12\%$ and has $1$ year to maturity, considering that the interest rate in the market today is $9\%?$

b$.$ Is this bond sold at premium or discount?

c$.$ What is this bond yield to maturity?

d$.$ How much would you pay for a $$1000$ Venezuelan Government bond that yields $15\%$ and has $1$ year to maturity, considering that the interest rate in the market today is $9\%$ and Venezuela's government bonds risk category is CCC as per S&P$?$