Only question "2"

(25pt) 2. If $10,000 now is equivalent to a series of 2Z at the end of year two, 37 at the end of year three, 27 at the end of year four, and Z at the end of year fire: a) Draw the cash flow diagram b) What is the value of Z when = 8% per year (25 pts) 3. Find the value of K on the left-hand cash-flow diagram that is equivalent to the right-hand cash-flow diagram