HP 19bII Business Consultant Calculator
HP 19bII Product Features

Over 450 business, statistical, and scientific functions

Includes HP Solve application

Graphing display lets you view histograms, scatter diagrams, and curve fits

Listbased, 2variable statistics and forecasting

Calculate using algebraic notation or RPN
HP 19bII Technical Details

Display: 4lineby23character LCD

Entry system logic: Algebraic / RPN

Memory / RAM: 6,500 bytes

Builtin functions: Over 450

Keyboard: Numbers and letters

Business and finance features: TVM, amortization, cash flow analysis, print table, bond price and yield, depreciation methods, interest rate conversions, currency conversions, and unit conversions

Statistics and mathematics: Statistical analysis; standard deviation, mean, weighted mean; forecasting, correlation coefficient; +, , *, / , %, 1 / x, + / , 1n, X, ex, n!, yx, SUM x, SUM 2x, SUM y, SUM y2, SUM xy, LOG, 10x, pi, x

Time and data management: Clock, calendar, appointments, alarms, date arithmetic, number lists, edit, sort, store

Power source: 3 Ntype batteries

Weight: 16 ounces
The HP 19bII differs from HP 19b only in including an RPN option for calculations.Neither calculator is programmable, but you can store an equation forthe Solver to work on.