You think that your chance of getting a well$-$paid job in an investment bank is about $28$ per cent. If you get the

job you will have a starting salary of $$72,000$ per year. However, if you don't make the cut then you will work at a

fast food outlet for $$40,000$ per year. What is your expected starting salary? $($to the nearest dollar$)$

a$.$ $$72000$

b$.$ $$63040$

c$.$ $$48960$

d$.$ $$40000$