help with bonds question ASAP please

I WILL UPVOTE!!!

1. Use the following. Par values are $100. (This table can be found in a Word document on folio, you can copy it into Excel.) Calculate the current prices for each of the Treasury bonds. Why does the 1-year bill have a higher yield than the 10 year note? Are any of the Treasury bonds selling for a premium? Explain. Calculate the YTM for each of the corporate bonds. Why do they have a higher YTM than the same maturity Treasuries? If an investor buys the JPMorgan Chase bond today and sells it 5 years from now for par, what would be the annual return on this investment? Given the price it sold for five years from now, what would the interest rate (yield) have to be in five years