What does look like the best strategy if we assume the neutral volume of students which is $25000$ and all three possible exchange rates? Justify your opinion.there are options: $0\%$forward and $100\%$options; $25\%$ forward and $75\%$options; $50\%$forward and $50\%$options; $75\%$forward and $25\%$options; $100\%$forward and $0\%$options or lastly no hedging? taking into account the results in picture??