Use logical indexing to create a function called $f$ that satisfies the following criteria: $($YOU CANNOT USE IF STRUCTURES OR FIND$)$

For values of $x>2,f(x)=x^2$

For values of $x2,f(x)=2x$

Store your function at the end of the script $m-$file and add the rest of the code at the beginning of the file to:

a$)$ Define an array called $x$ from $-3$ to $+5$ in steps of $0\mathrm{.}5$

b$)$ Evaluate the function at each value of $x,$ and call the result $y$

c$)$ Plot the results on an $x-$y graph. Annotate appropriately with a title, $x-$axis label and $y-$axis label.