HP 39GS hp 39gs_user's guide_English_E_HDPMG39AE13.pdf - Page 134
One-Proportion Z-Test, Results, Menu name
UPC - 808736931328
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Results Field name σ2 α The results are: Result Test Z Prob Critical Z Definition (Continued) Population 2 standard deviation. Significance level. Description Z-Test statistic. Probability associated with the Z-Test statistic. Boundary value of Z associated with the α level that you supplied. One-Proportion Z-Test Menu name Z-Test: 1π On the basis of statistics from a single sample, this test measures the strength of the evidence for a selected hypothesis against the null hypothesis. The null hypothesis is that the proportion of successes in the two populations is equal: H0 : π = π0 You select one of the following alternative hypotheses against which to test the null hypothesis: H1:π < π0 H1:π > π0 H1:π ≠ π0 11-10 Inference aplet
11-10
Inference aplet
Results
The results are:
One-Proportion Z-Test
Menu name
Z-Test:
1π
On the basis of statistics from a single sample, this test
measures the strength of the evidence for a selected
hypothesis against the null hypothesis. The null hypothesis
is that the proportion of successes in the two populations
is equal:
H
0
:
π
=
π
0
You select one of the following alternative hypotheses
against which to test the null hypothesis:
σ
2
Population 2 standard
deviation.
α
Significance level.
Field name
Definition
(Continued)
Result
Description
Test Z
Z-Test statistic.
Prob
Probability associated with the
Z-Test statistic.
Critical Z
Boundary value of Z
associated with the
α
level that
you supplied.
H
1
:
π
π
0
<
H
1
:
π
π
0
>
H
1
:
π
π
0
≠