Suppose it is January 1, 1998 and spot pounds are selling at $1.7342, while 90 d
ID: 2765301 • Letter: S
Question
Suppose it is January 1, 1998 and spot pounds are selling at $1.7342, while 90 day forward pounds are selling at $1.7156. At the same time, DM spot and 90 day forward rates are $0.6138 and $0.6014, respectively. According to these quotes the
a) pound is selling at a 3.87% forward discount relative to the DM
b) pound is selling at a 2.37% forward premium relative to the DM
c) DM is selling at a 0.97% forward discount relative to the pound
d) DM is selling at a 1.54% forward premium relative to the pound
The answer is a, could you explain the process to me?
Explanation / Answer
Forward rate =Spot*exp(r*t)
Where r= rate of interest and t= time in years
R=(1/t)*(ln(Forward rat/Spot rate))
For pound r=(360/90)*(ln(1.7156/1.7342))= -4.3%
For DM r=(360/90)*(ln(0.6014/0.6138))= -8.17%
Pound interest rate-DM interest rate=-4.3-(-8.17)=3.87%
Thus Pound is selling at a 3.87% forward discount relative to the DM
Option A