HP Prime Graphing Wireless Calculator Manual de usuario descargar pdf (Pagina 283)

100

101

Option Sub-option Purpose

Box Opens a dialog box where you can select a rectangular

array dened by a starting location and a nal location. You

can also tap and hold a cell to select it as the starting

location, and then drag your nger to select the rectangular

array of elements. After it is selected, the array can be

copied.

Column Selects the current list. After it is selected, the list can be

copied.

Selection Turns selection mode on and o.

If selection mode is o, you can tap and hold a cell and then

drag your nger to select a rectangular array.

Swap Column Transposes the contents of two columns (or lists).

Editing a data set

In Numeric view, highlight the data to change, type a new value, and press . You can also

highlight the data, tap to copy it to the entry line, make your change, and press .

Deleting data

●

To delete a data item, highlight it and press . The values below the deleted cell will scroll up one

row.

●

To delete a column of data, highlight an entry in that column and press . Select the

column and tap

●

To delete all data in every column, press , select All columns, and tap .

Inserting data

1. Highlight the cell below where you want to insert a value.

Tap , select Insert, and then select Row.

Enter the value or expression and then press .

If you just want to add more data to the data set and it is not important where it goes, select the last cell in

the data set and start entering the new data.

Generating data

You can enter a formula to generate a list of data points for a specied column by tapping . In the

following example, 5 data-points are placed in column D2. They are generated by the expression X

– F where

X comes from the set {1, 3, 5, 7, 9}. These are the values between 1 and 10 that dier by 2. F is whatever

Entering and editing statistical data 235

1 2 ... 278 279 280 281 282 283 284 285 286 287 288 ... 700 701

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HP Prime Graphing Wireless Calculator Manual de usuario Pagina 283

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