a) Please build and make a sketch a complex position consisting of a purchase of a futures contract with an exercise price of PLN 145 and a sale of a call option with a strike price of PLN 145 and a premium of PLN 10. b) Please provide a name for this strategy or what other strategy it corresponds to. c) Please calculate the break-even point of the analysed strategy d) Please specify whether the income and risk is limited, unlimited or known, and what are the expectations of an investor regarding the change in the price of the underlying. e) Which of the strategies: the one from point a) or the strategy consisting of a purchase of a call option with a strike price of 150 and a premium of 8 and a purchase of a put option with a strike price of 140 and a premium of 4, is better if the price of the underlying instrument increases from PLN 140 to PLN 170, and we invest in 11 of each contract and each contract is for 250 units of the underlying instrument