Answer:
A) Lend PV of $100 and buy two calls.
Step-by-step explanation:
For the option expiration date, it is mentioned that the stock price could be either $100 or $200 so it would be the final payoff either in $100 or $200
Now the lending of the present value i.e. $100 would be compulsory
So, the two calls values would be
= ($200 - $150) × 2
= 100
Total value be
= $100 + $100
= $200
Therefore the first option is correct
And all the other options are wrong