Z-Test - Texas Instruments TI-89 Manual Book

Z-Test

Description
2 ˆ
Tests
Æ
ˆ
Tests
Z.Test
m
m m
0 0
¦
mƒm
a 0
¦
m m
a 0
¦ m m
a 0
Data Inputs
m0
s
List
Freq
Alternate Hyp
(mπ π π π m0, m< < < < m0, m> > > > m0)
Results
(Calculate or Draw)
Stats Inputs
m0
s
x
n
Alternate Hyp
(mπ π π π m0, m< < < < m0, m> > > > m0)
Results
(Calculate or Draw)
Data and Stats Outputs
Outputs Stored to
m0 m0
z z
P Value P Value
x
x_bar
Sx sx_
n n
s s
TI-89 / TI-92 Plus / Voyage™ 200 PLT Statistics with List Editor App
Æ

1:Z-Test

1:Z-Test
z
|
List
Calculate:
Draw:
Calculate:
Draw:
Description
x m s ‡
0
-
-
s
List
(Freq)
List
List
List
List
m m
0
List
List
Data
ˆ Tests Menu 144
0