(TCO E) Part 1: If you hold two XYZ Dec 60 calls and the stock splits 2 for 1, what will be your resulting position?

Part 2: What is the gain or loss for the following long butterfly spread if the stock is at $302 at expiration? Buy 1 Jun 300 call at 9 Sell 2 Jun 305 calls at 5 Buy 1 Jun 310 call at 2 Part 3: Construct a bull put spread with the following options: Apr 40 put at 3 Apr 45 put at 6 Show the P/L result over a range of 3847.