Casio ALGEBRA FX 2.0 Statistical Graphs and Calculations Instrukcja Użytkownika Pobierz pdf (Strona 24)

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6-4 Performing Statistical Calculations

All of the statistical calculations up to this point were performed after displaying a graph. The

following procedures can be used to perform statistical calculations alone.

u To specify statistical calculation data lists

You have to input the statistical data for the calculation you want to perform and specify

where it is located before you start a calculation. Display the statistical data and then press

2(CALC)e(Set).

The following is the meaning for each item.

1Var XList ............ location of single-variable statistic x values (XList)

1Var Freq ............ location of single-variable frequency values (Frequency)

2Var XList ............ location of paired-variable statistic x values (XList)

2Var YList ............ location of paired-variable statistic y values (YList)

2Var Freq ............ location of paired-variable frequency values (Frequency)

•Calculations in this section are performed based on the above specifications.

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Performing Statistical Calculations

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Casio ALGEBRA FX 2.0 Statistical Graphs and Calculations Instrukcja Użytkownika Strona 24