Casio ALGEBRA FX 2.0 Examples Manual page 6

k k k k k 1-Prop
Z Test
Set Up
1. On the icon menu, select STAT2.
Execution
2. 3(TEST)b(Z)d(1-Prop) ... 1-Prop
3. Set calculation parameters.
4. Align the cursor with [Execute]
1(CALC) ... Performs calculation.
6(DRAW) ... Draws graph.
6
examples
Z Test