Texas Instruments TI-73 EXPLORER Manuale Utente

     Chapter 6: Statistical Plots

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

Page 120 of 20

5. Select 

 and 

, if

necessary.

# # b " " "
b

6. Display the stat plots.

*

7. Trace the Bar graph, if

desired.

)
! and "  (to trace bar

to bar)

 

Pie Chart   Ï

A Pie chart is used to compare parts of a whole. The area of a

“pie piece” is proportional to the part of 100% that it

represents. You can display up to seven “pie pieces.”
To trace the Pie chart with ), use " to trace clockwise

and ! to trace counterclockwise.

Keisha owns 4 cats, 5 dogs, 3 fish, 8 birds, and 14 snakes. Use a

percentage Pie chart to illustrate this.

1. Create two lists in the List

editor, 

 and 

.

3

For more information on entering lists,

see Chapter 5: Lists.

2. Turn off all stat plots.

- e

b

³

DataList Name

and bar value