Casio ALGEBRA FX 2.0 PLUS Computer Algebra System and Tu Uživatelský manuál stáhnout pdf (Strana 26)

20010102

Example To determine the mean of the elements in list {1, 2, 3} when their

frequencies are {3, 2, 1}

K1(LIST)b(CALC)e(Mean)!*( { )b,c,d

!/( } ),!*( { )d,c,b!/( } )w

u Median

Function: Returns the median of the elements in a list.

Syntax: Median( List [ ) ]

Median( List, List [ ) ]

The list must contain values or mathematical expressions only. Equations and inequalities

are not allowed.

Example To determine the median of the elements in list {1, 2, 3}

K1(LIST)b(CALC)f(Median)!*( { )b,c,d

!/( } )w 2

Example To determine the median of the elements in list {1, 2, 3} when their

frequencies are {3, 2, 1}

K1(LIST)b(CALC)f(Median)!*( { )b,c,d

!/( } ),!*( { )d,c,b!/( } )w

u Sum

Function: Returns the sum of the elements in a list.

Syntax: Sum List

The list must contain values or mathematical expressions only. Equations and inequalities

are not allowed.

Example To determine the sum of the elements in list {1, 2, 3}

K1(LIST)b(CALC)g(Sum)! *( { )b,c,d

!/( } )w 6

7-1-25

Using the CAS (Computer Algebra System) Mode

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Casio ALGEBRA FX 2.0 PLUS Computer Algebra System and Tu Uživatelský manuál Strana 26