Texas Instruments BA II PLUS - Manual (Page 20)

16 Overview of Calculator Operations
Accessing the TVM Worksheet Variables
Statistics worksheet
(Chapter 6) Analyzes statistics on one- or
two-variable data using four
regression analysis options & k
Percent
Change/Compound
Interest worksheet
(Chapter 7) Computes percent change,
compound interest, and cost-
sell markup & q
Interest Conversion
worksheet
(Chapter 7) Converts interest rates
between nominal rate (or
annual percentage rate) and
annual effective rate & v
Date worksheet
(Chapter 7) Computes number of days
between two dates, or
date/day of the week a
specified number of days is
from a given date & u
Profit Margin worksheet
(Chapter 7) Computes cost, selling price,
and profit margin & w
Breakeven worksheet
(Chapter 7) Analyzes relationship between
fixed cost, variable cost, price,
profit, and quantity & r
Memory worksheet
(Chapter 7) Accesses storage area for up to
10 values & {
• To assign values to the TVM worksheet variables, use
the five TVM keys (
,, -, ., /, 0).
• To access other TVM worksheet functions, press the &
key, and then press a TVM function key ( xP/Y , P/Y ,
BGN ). (See “ TVM and Amortization Worksheet
Variables ” on page 22.)
Note: You can assign values to TVM variables while in a
prompted worksheet, but you must return to the
standard-calculator mode to calculate TVM values or
clear the TVM worksheet.
To select Function Press