HP 30b Business Professional Calculator - Manual (Page 63)

Black-Scholes Calculation Menu* 55
Table 7-4 Black-Scholes Example
Keys Display Description
:y Opens the Data menu.
80I
3I Inputs 80 for x and 3 for y.
85I
5I Inputs 85 for x and 5 for y.
78I
1I Inputs 78 for x and 1 for y.
72I
0I Inputs 72 for x and 0 for y.
: (HOLD) B Opens Black-Scholes menu.
74I
< Inputs 74 for Stock Price. Scrolls to Strike
Price.
72I
< Inputs 72 for Strike Price. Scrolls to Time
to Maturity.
.3
I< Inputs 0.3 years for Time to Maturity.
Scrolls to Risk Free%.
5I < Inputs 5 for Risk-Free%. Scrolls to
Volatility.