STAT

17(S MENU)

3(Edit)1(Ins)

STAT

ccccccccY

STAT

A

Example 3: To edit the FREQ data to the following:

{1, 2, 1, 2, 2, 2, 3, 4, 2, 1}

(FREQ: ON)

STAT

17(S MENU)2(Data)e

STAT

c2E c2E 2E

2E 3E 4E 2E

STAT

A

  Examples 4 through 7 all use the same data as Example

3.

Example 4: To  calculate sum of squares of the sample

data and sum of the sample data.

17(S MENU)4(Sum)

STAT

1( 

x

2

)E

E 115