27
BA35ENG.DOC BA-35 Solar Quick Reference Guide
Pat Hatcher Revised: 05/08/00 1:13 PM Printed:
05/08/00 1:13 PM Page 27 of 38
Statistics
To enter a statistics problem, use
2
to set
the calculator to the statistics mode (STAT
appears in the display).
0
b
(Clear Mode Registers)—Clears any
previously entered data points.
g
(Statistics Data Entry)—Enters the
displayed number as a data value in the
statistical registers. Each time you press
g
,
the display shows the number of data values
currently stored in the statistical registers.
0
f
(Statistics Data Removal)—
Removes a data value from the statistical
registers. Each time you press
0
f
, the
display shows the number of data values
currently stored in the statistical registers.
Entering Two-Variable Data Values
Use
w
in conjunction with
g
to enter data
points with both x and y values as follows:
1. Enter an x value and press
w
.
2. Enter a y value and press
g
.
Repeat the procedure to enter additional data
points. You can also follow this procedure with
0
f
to remove data points.
