solve direct i do not explain

1- It is the price at which the option contract trades a) Strike price b) Option premium c) Stock price d) At the Money 2- ....... is when the strike price is less than the market price of the underlying asset for a call a) At the money b) In the money c) Out of money d) Under the money 3. It is a person who simultaneously enters into transactions in two or more markets to take advantage of the discrepancies between these two markets. a) A hedger b) A speculator c) An Arbitrageur d) A broker 4-............. is an organization associated with an Exchange to handle the confirmation, settlement, and delivery of transactions. a) Cleaning firm b) Clearing firm c) Cleaving firm d) Cleating firm