$(20$ points$)$ An investor takes the position below on the same stock with a strike price of $$100$ and the same maturity:

Buy $1$ XYZ call at

Buy $1$ XYZ put at

$$3\mathrm{.}30$

i$.(3$ points$)$ What is the name of this strategy?

ii$.(3$ points$)$ What is the aim of this investor?

iii. $(12$ points$)$ Draw a graph to show the possible profit and loss. $($don$\text{'}$t forget to show break$-$even points, strike price etc.$)$

iv$.(2$ points$)$ At which stock price maximum loss is realized and what will be the maximum loss?