Propztest - Texas Instruments TI-83 Manual Book

Drawn results:

1.PropZTest

(one-proportion
1.PropZTest
unknown proportion of successes (prop). It takes as input the count of
successes in the sample
tests the null hypothesis H
1.PropZTest
alternatives below.
H : propƒp
a
H : prop<p
a
H : prop>p
a
Input:
TI-83 Plus Inferential Statistics and Distributions
z
and the count of observations in the sample
x
( )
prop:ƒp
0
0
( )
prop:<p
0
0
( )
prop:>p
0
0
,
test; item ) computes a test for an
5
: prop=p
0
against one of the
0
.
n
402