Answer:
$1.47
Step-by-step explanation:
Interest rate in foreign currency if=7%
Interest rate in local currency ih=5%
Spot rate (So)-dollars per unit of foreign currency=$1.5
Change in foregin currency exchange rate ef=((1+ih)/(1+if))-1
ef=(1+.05/1+.07)-1=-1.86%
Future spot rate (St)=So(1+ef)=1.5(1-.0186)=$1.47