HP 40G User Manual page 118

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Enter data
4. Enter the sample statistics and population parameters that
define the chosen test or interval.
The table below lists the fields in this view for our current
Z–Test: 1 µ example.
Field name
µ0
σ
x
n
α
By default, each field already contains a value. These
values constitute the example database and are explained
in the
Display on-line
5. Display the on-line help.
help
C@GQ—
6. To close the on-line help,
press
Display test
7. Display the test results in numeric format.
results in
numeric
The test distribution value
format
and its associated
probability are displayed,
along with the critical
value(s) of the test and the associated critical value(s) of
the statistic.
Note: You can access the on-line help in Numeric view.
9-4
manuals search engine
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SETUP NUM
Definition
Assumed population mean
Population standard deviation
Sample mean
Sample size
Alpha level for the test
feature of this aplet.
C@GQ—
.
PF—
Inference aplet