Casio FX-CG20 AU User Manual

6-36
The following shows the parameter data specification items that are different from list data
specification.
Calculation Result Output Example
μ
1
≠ μ
2
............ direction of test
s
x
1
................ Displayed only for Data:List setting.
s
x
2
................ Displayed only for Data:List setting.
• [Save Res] does not save the
μ
1
condition in line 2.
u 1-Prop Z Test
This test is used to test for an unknown proportion of successes. The 1-Prop Z Test is applied
to the normal distribution.
Perform the following key operations from the List Editor.
3(TEST)
1(Z)
3(1-PROP)
Calculation Result Output Example
Prop ≠ 0.5 ....... direction of test
• [Save Res] does not save the Prop condition in line 2.

Casio FX-CG20 AU Specifications

General

Model	FX-CG20 AU
Category	Calculator
Display Type	Color LCD
Resolution	384 x 216 pixels
Connectivity	USB
Graphing	Yes
Programming	Yes
3D Graphing	No
Spreadsheet	Yes
Equation Solver	Yes
Statistical Functions	Yes
Financial Functions	Yes
Compatibility	Windows, Mac
Dimensions	188.5 x 89 x 18.6 mm
Weight	230g
Power Supply	4 AAA batteries
Battery	AAA
Display Size	3.7 inches
Internal Memory	16MB