Answer:
Therefore , the total future costs of buying sf 10000 = $6807.5
Step-by-step explanation:
Premium = 0.05 (10000) = $500
Finding the value of $500 in 3 months = 500(1.015)= 507.5
The future expected spot rate is $0.63/sf, because this is less than exercise price, I will not exercise options. Instead I will expect to buy swiss franc at $0.63/sf. Since I will purchase sf 10000.
I will spend (0.63* 10000) = $6300.
Therefore , the total future costs of buying sf 10000 ,
$6300+$507.5 = 6807.5