Exercise 6-6 Presented below are three unrelated situations. Cullumber Company recently signed a lease for a new office building, for a lease period of 10 years. Under the lease agreement, a security deposit of $14,720 is made, with the deposit to be returned at the expiration of the lease, with interest compounded at 5% per year. What amount will the company receive at the time the lease expires? (Round factor values to 5 decimal places, e.g. 1.25124 and final answer to o decimal places, e.g. 458,581.) The company will receive Riverbed Corporation, having recently issued a $20,062,200, 15-year bond issue, is committed to make annual sinking fund deposits of $620,000. The deposits are made on the last day of each year and yield a return of 10%. Click here to view factor tables Will the fund at the end of 15 years be sufficient to retire the bonds? Future value of an ordinary annuity Will funds be sufficient? Riverbed Corporation, having recently issued a $20,062,200, 15-year bond issue, is committed to make annual sinking fund deposits of $620,000. The deposits are made on the last day of each year and yield a return of 10%. Click here to view factor tables Determine the amount of deficiency. (Round factor values to 5 decimal places, e.g. 1.25124 and final answer to 0 decimal places, e.g. 458,581.) Deficiency