Education Technology

# Knowledge Base

## Solution 11249: Performing 2 Variable Statistics Calculations on the BA II PLUS™ or the BA II PLUS™ PROFESSIONAL.

### How do I perform 2-var statistics calculations using the BA II PLUS or the BA II PLUS PROFESSIONAL?

The following example will demonstrate 2-var statistics calculations on the BA II PLUS family:

Data for this example:

xStat: {3,5,8,10}
yStat: {7,8,14,18}

Enter the data:

• Press [2nd] [DATA] (the screen will show X01)
• Input 3 [ENTER] press the down arrow, input 7 [ENTER] press the down arrow
• Input 5 [ENTER] press the down arrow, input 8 [ENTER] press the down arrow
• Input 8 [ENTER] press the down arrow, input 14 [ENTER] press the down arrow
• Input 10 [ENTER] press the down arrow, input 18 [ENTER] press the down arrow

Compute statistical values:

• Press [2nd] [STAT] (the screen will show LIN)
• Press the down arrow to see all the statistical values.

See the BA II PLUS or BA II PLUS PROFESSIONAL Guidebooks for more information.