You purchased 1 SPX call option with a strike of 1500. You wrote one SPX call option with the same maturity date and a strike of 1450. At maturity, what is your payoff if the S&P 500 is at 1475?

All of the following major nerves belong to the sacral plexus, except?

This cranial nerve leaves the head and neck region to supply nerves to most of the major organs of the body.

Which one of the following variables is NOT included in the Black-Scholes option pricing model?

Which neuron would activate a muscle? 

Which one of the following correlation coefficients can provide the greatest diversification benefit?

Correlation is the:

You have an equity portfolio valued at $1.22 million that has a beta of .98. You have decided to hedge this portfolio using SPX call option contracts. The S&P 500 index is currently 3,092. The option delta is 0.639. How many option contracts must you write to effectively hedge your portfolio?

You own 200 shares of Delta stock, which is currently worth $33 a share. You just paid an option premium of $.55 to buy two put contracts on this stock with a strike price of $30. What is the maximum loss per share you are avoiding by purchasing the option contract?

The following are the functions of the membrane proteins, except: