Part B please

Floating Rate Note Practice Problem Let's denote today by t = 0. The term structure of interest rates all rates stated at an annual rate) is given by: r(0,1)= 10.52% r(0,2) = 11.33% r(0,3) = 11.96% r(0,4) = 12.47% a) Consider a floating rate note with a face value of $5,000. This floater pays a coupon at timet equal to r(t-1,t). The coupons are annual, and the reset dates for the floater are t = 1,2,3. The floater matures at t = 4. What is the value of this floater when it is issued at t = 0? b) Now assume today is 15 months from the original issue date of the floater. That is, today is 1.25 years from t = 0. In addition to the above information, you now know: r(1.25,2) = r(1.25,3) = r(1.25,4) = 8.00% 19.10% 10.05% If this floater is sold on t = 1.25, assume the buyer of this floater receives the entire coupon paid at t = 2. How much is the buyer willing to pay for this floater? Ta