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38 An American equity call option contract has a strike price of $110, an expiration date of 30-Jun-2022, and a delta of 0.316. Which of the following are true about this option contract? Select ALL that apply. If the stock price goes up to $115, the holder is better off exercising the option The holder can only exercise the option on 30-Jun-2021 The holder of the option has the right to buy the stock for $110 per share If the stock price goes up by a dollar, the option price will decrease by 31.6 cents