TI-89 / TI-92 Plus / Voyage™ 200 PLT Statistics with List Editor App ˆ Tests Menu 145
Z-Test (
continued)
Example
1. In the list editor, enter:
list1={299.4,297.7,301.4,298.9,300.2,297}
2. To select 1:Z-Test, press:
¦
- ˆ (Tests) 1 for the TI-89
¦ ˆ (Tests) 1 for the TI-92 Plus / Voyage™ 200 PLT
The Choose Input Method dialog box is displayed.
3. If the
Data Input Method you want is already displayed, press b to display the Z
Test
input dialog box. If not, press B to display the choices (Data or Stats), highlight
one
, and then press b b to select an input method and display the Z Test
input dialog box.
4. Enter the arguments into the fields as shown in either the
Data or Stats input screen
below.
5. If the Alternate Hyp and Results format that you want are displayed, press b. If
not, press B, highlight your selections, and press b b to view the results.
Data Stats
Input:
Calculated
results:
Drawn
results:
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