Texas Instruments TI-73 Explorer Manual Book page 145

³
Graph a scatter plot for
L ={1,4,2,3,4,6,7,9}
2
points.
1. Set Decimal Notation mode
to , if desired.
2
. # " " " b
2. After entering the lists,
define
using
L
the right.
- e b
For more information on defining stat
plots, see Chapter 6: Statistical Plots.
3. Turn off
they have been previously
defined and selected.
- l :
- }
¡
2
4. Plot
L
1
(
5. From the Home screen,
assign the
line to
- l :
- v !
- }
Chapter 7: Statistical Analyses
L
1
, and use
Manual-Fit
as a scatter plot
Plot1
and , as shown to
L
1 2
, , and , if
Y Y Y
2 3 4
2 6
¡ b
3 4
and .
L
2
7
(ax+b)
Manual-Fit
.
Y
1
3
b
2 1
and , where
L L
2
to draw a line through the
={1,3,4,5,5,7,8,9}
1
139
and