6 Contents
Dot product ......................................................................10-4
Angle between vectors.......................................................10-5
Vectors in Equations ...............................................................10-6
Vectors in Programs................................................................... 10-7
Creating Vectors from Variables or Registers ............................10-8
11.Base Conversions and Arithmetic and Logic................11-1
Arithmetic in Bases 2, 8, and 16 .............................................11-4
The Representation of Numbers ...............................................11-6
Negative Numbers............................................................11-6
Range of Numbers ............................................................11-7
Windows for Long Binary Numbers.....................................11-8
Using base in program and equations .................................11-8
12.Statistical Operations ................................................12-1
Entering Statistical Data ..........................................................12-1
Entering One–Variable Data...............................................12-2
Entering Two–Variable Data ...............................................12-2
Correcting Errors in Data Entry ...........................................12-2
Statistical Calculations ............................................................12-4
Mean ..............................................................................12-4
Sample Standard Deviation ................................................12-6
Population Standard Deviation............................................12-7
Linear Regression ..............................................................12-7
Limitations on Precision of Data .............................................12-10
Summation Values and the Statistics Registers..........................12-11
Summation Statistics ........................................................12-11
Access to the Statistics Registers ........................................12-12
