Hull 13.13
	Black-Scholes Inputs
1	Stock (S)	$52.00
2	Strike (K)	$50.00
3	Volatity	30.0%
	Variance	9.00%
4	Riskfree rate (r)	12.00%
5	Term (T)	0.25
6	Div Yield	0.00%
	Call option
	d1	0.5365
	N(d1)	0.7042
	d2	0.3865
	N(d2)	0.6504
	Call Price	$5.057