Higher
			Rate
	Stock	$19.00	$19.00
	Strike	$20.00	$20.00
	RF Rate	4%	5%
	Term	0.25	0.25
	call value	$1.00	$1.00
	put (impled by parity)	$1.80	$1.75

	Black-Scholes Inputs
1	Stock (S)	$19.00
2	Strike (K)	$20.00
3	Volatity	35.3%
	Variance	12.45%
4	Riskfree rate (r)	4.00%
5	Term (T)	0.25
6	Div Yield	0.00%
	Call option
	d1	-0.1458
	N(d1)	0.4420
	d2	-0.3223
	N(d2)	0.3736
	Call Price	$1.00
	Put option
	-d1	0.1458
	N(-d1)	0.5580
	-d2	0.3223
	N(-d2)	0.6264
	Put Price	$1.80
	Call + Disc. Strike	20.80
	Put + Stock	20.80