It is now January 1, 2013, and you are considering the purchase of an outstanding bond that was issued on January 1, 2011. It has a 7 percent annual coupon and had a 30-year original maturity. (It matures on December 31, 2040.) There were 11 years of call protection (until December 31, 2021), after which time it can be called at 108.5 percent of par, or $1,085. Interest rates have fallen since the bond was issued, and it is now selling at 115.5 percent of par, or $1,155. If you bought this bond, what rate of return would you probably earn, assuming you hold the bonds until they either mature or are called

The gilbert instrument corporation is considering replacing the wood steamer it currently uses to shape guitar sides. the steamer has 6 years of remaining life. if kept, the steamer will have depreciaiton expenses of $650 for five years and $325 for the sixthyear. its current book value is $3,575, and it can be sold on an internet auction site for$4,150 at this time. if the old steamer is not replaced, it can be sold for $800 at the endof its useful life. gilbert is considering purchasing the side steamer 3000, a higher-end steamer, whichcosts $12,000 and has an estimated useful life of 6 years with an estimated salvage value of$1,500. this steamer falls into the macrs 5-year class, so the applicable depreciationrates are 20.00%, 32.00%, 19.20%, 11.52%, 11.52%, and 5.76%. the new steamer is fasterand allows for an output expansion, so sales would rise by $2,000 per year; the newmachine's much greater efficiency would reduce operating expenses by $1,900 per year. to support the greater sales, the new machine would require that inventories increase by$2,900, but accounts payable would simultaneously increase by $700. gilbert's marginalfederal-plus-state tax rate is 40%, and its wacc is 15%.a. should it replace the old steamer? b. npv of replace = $2,083.51