HP Business/Financial Calculator, HEW, 1 Line x 10 Digit LCD Display Screen, Battery Power (Discontinued)

Hp business/financial calculator, hew12c, 1 line x 10 digit lcd display screen, battery power financial calculator includes more than 120 built-in functions and allows 20 different cash flows for internal rate of return and net present values. Calculate loan and mortgage payments, convert interest rates, and figure bond prices and yields. Rpn keystrokes optimize data entry and calculation performance. Program up to 99 keystrokes into memory and then execute with the push of a single button. Other functions include depreciation, percent change, cumulative statistical analysis, standard deviation, mean, weighted mean, linear regression, forecasting, correlation coefficient, date arithmetic, undo, backspace keys, and power off memory protection. Calculator has a 1 line x 10 character, liquid crystal display (lcd). The enclosure material is made of plastic and brush aluminum, and the keytops are made of plastic. Calculator includes a battery (cr2032) to power the unit and a synthetic leather pouch. functions net present value internal rate of return loan mortgage payment converts interest rate figures bond price yieldmemory percent change cumulative statistical analysis standard deviation mean linear regression forecasting correlation coefficient date arithmetic undo back space calculator features power off memory protection keystroke programming auto power off plastic key buttons & keys backspace key includes financial calculator cr2032 batteries user manual pouch this product arrives to most customers in 2-3 business days.