Joseph and Emma are house shopping and decide on a cozy two-…

Joseph and Emma are house shopping and decide on a cozy two-bedroom home that will cost $165,000.  They can qualify for a 15-year loan at 3.2%. They have a $25,000 down payment, courtesy of a wedding gift from Martin Harris. What will their monthly payment be (principal and interest)?

Vladimir has a marginal tax rate of 24%. Donald has a margin…

Vladimir has a marginal tax rate of 24%. Donald has a marginal tax rate of 32%. Warren has a marginal tax rate of 37%. They all have a choice to invest in either bonds issued by Aeroflot (corporate bond yielding 4.8%) and city of Orem municipal bonds (yielding 3.1%). For whom will it make financial sense to invest in Aeroflot?