a) Please build and make a sketch of a complex position consisting of a sale of a futures contract with an exercise price of PLN 145 and a purchase 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 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 selling a call option with a strike price of 140 and a premium of 12 and a purchase of a call option with a strike price of 150 and a premium of 6. is better if the price of the underlying instrument falls from PLN 160 to PLN 130, and we invest in 10 of each contract and each contract is for 100 units of the underlying instrument