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Texas Instruments TI-73 EXPLORER User Manual

Page 131

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Chapter 6: Statistical Plots

125

7306ENG.DOC Statistical Plots and Analyses Julie Hewlett Revised: 05/29/98 3:52 PM Printed: 05/19/99 9:00 AM

Page 125 of 20

Graph the test scores data from the Histogram and Box plot

examples as a Modified Box plot. (See those sections, if

necessary.) However, adjust

SCORE

and

FREQ

by inserting two

outlier data points: 112 and 40, both at a frequency of 1.

1. Edit

SCORE

and

FREQ

in the

List editor.

3

For more information on entering lists,

see Chapter 5: Lists.

2. Turn off all

STAT PLOTS

.

- e

4

b

3. Display the

STAT PLOTS

menu.

- e

4. Define

Plot1

as a Modified

Box plot as shown to the

right.

1

b # " " " "

" " " b #
- v

SCORE

b # - v

FREQ

b # "

b

5. Display the stat plot using

the

ZoomStat

command.

(

7

6. Trace the plot, if desired.

)
! and " (to trace

point to point)

³

Select the

Õ

icon.