6 Contents
Using Complex Numbers in Polar Notation........................... 9–5
10. Base Conversions and Arithmetic
Arithmetic in Bases 2, 8, and 16....................................... 10–2
The Representation of Numbers......................................... 10–4
Negative Numbers.................................................... 10–4
Range of Numbers.................................................... 10–5
Windows for Long Binary Numbers ............................. 10–6
11. Statistical Operations
Entering Statistical Data................................................... 11–1
Entering One–Variable Data....................................... 11–2
Entering Two–Variable Data........................................ 11–2
Correcting Errors in Data Entry.................................... 11–2
Statistical Calculations..................................................... 11–4
Mean...................................................................... 11–4
Sample Standard Deviation ........................................ 11–6
Population Standard Deviation .................................... 11–6
Linear Regression...................................................... 11–7
Limitations on Precision of Data......................................... 11–9
Summation Values and the Statistics Registers ................... 11–10
Summation Statistics................................................ 11–10
The Statistics Registers in Calculator Memory .............. 11–11
Access to the Statistics Registers ................................ 11–11
Part 2. Programming
12. Simple Programming
Designing a Program ...................................................... 12–3
