PLEASE, answer those question as many as you can, I will be very appreciated for that! Those bold selected answers are marked wrong. I really need help! Thanks!

What is the current price of a $1,000 par value bond maturing in 12 years with a coupon rate of 14 percent, paid semiannually, that has a YTM of 13 percent? Hide answer choices a $604 $1,090 $1,060 $1,073 percent, the firm's bond will sell for today. Hide answer choices ^ $1,000 $805.20 $851.50 $1,268.20 Find the present value of the following stream of cash flows, assuming that the firm's opportunity cost is 14 percent. Year Amount 1$10,000235,000324,000 Hide answer choices ^ $121,256 $69,000 $60,513 $51,885 Hide answer choices ^ 12.00% 13.99% 14.54% 15.25% Hide answer choices ^ $656.77 $835.45 $845.66 $2,201.08 Hide answer choices ^ $2,738.70 $2,985.18 $15,347.70 $6,000.00 percent, the firm's bond will sell for today. Hide answer choices ^ $1,000 $805.20 $851.50 $1,268.20 8 percent on his deposits, the amount in the account upon retirement will be Hide answer choices a $19,636 $91,524 $98,846 $21,207 purchasing the stock is 12 percent, how much would you pay for the stock today? Hide answer choices a $75.45 $77.24 $81.52 $85.66 Find the future value at the end of year 3 of the following stream of cash flows received at the end of each year, assuming the firm can earn 8 percent on its investments. Year Amount 1$10,000 216,000 319,000 Hide answer choices $45,000 $53,396 $47,940 $56,690 Find the future value at the end of year 3 of the following stream of cash flows received at the end of each year, assuming the firm can earn 8 percent on its investments. Year Amount 1$10,000 216,000 319,000 Hide answer choices ^ $45,000 $53,396 $47,940 $56,690 Find the present value of the following stream of cash flows, assuming that the firm's opportunity cost is 14 percent. Year Amount 1-5 \$20,000/yr. 6-10 35,000/yr. Hide answer choices ^ $131,065 $19,830 $14,850 $120,820