Texas Instruments TI-83 Manual Book page 392

3. Enter real numbers, list names, or expressions for each argument in
the editor.
4. Select the alternative hypothesis (
the selection is available.
5. Select or
No
6. Select
Calculate
instruction.
When you select
screen.
When you select
This chapter describes the selections in the above steps for each
hypothesis test and confidence interval instruction.
Select Data or
Stats input
Enter values
for arguments
TI-83 Plus Inferential Statistics and Distributions
for the
Yes Pooled
or (when
Draw
Calculate
, the results are displayed in a graph.
Draw
, , or ) against which to test, if
ƒ
< >
option, if the selection is available.
is available) to execute the
Draw
, the results are displayed on the home
Select an
alternative
hypothesis
Select
Calculate or
Draw output
389