Download  Print this page

Two-proportion Z-interval - HP 39gII User Manual

Graphing calculator.
Hide thumbs

Advertisement

Two-Proportion Z-Interval

Menu name
Inputs
Results
116
Result
Description
Critical Z
Critical values for Z.
Lower
Lower bound for π.
Upper
Upper bound for π.
Z-Int: π
– π
1
2
This option uses the Normal Z-distribution to calculate a
confidence interval for the difference between the
proportions of successes in two populations.
The inputs are:
Field
Definition
name
Sample 1 success count.
x
1
Sample 2 success count.
x
2
Sample 1 size.
n
1
Sample 2 size.
n
2
Confidence level.
C
The results are:
Result
Description
C
Confidence level.
Critical Z
Critical values for Z.
Lower
Lower bound for π.
Upper
Upper bound for π.
Δ
Δ
Inference app

Advertisement

Table of Contents

   Also See for HP 39gII

   Related Manuals for HP 39gII

Comments to this Manuals

Symbols: 0
Latest comments:
  • Peterg Dec 29, 2018 01:11:
    Me interesan los Manuales Hp para usarlo en clases