Chapter 13: Spreadsheet Application 42
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1. Input values into cells A1 through C3.
2. Tap cell C5. Next, on the [Calc] menu, tap [List-Statistics] and then [mean].
• This will input “=mean(” into the cell.
3. Drag from cell A1 to cell C3 to input the cell reference “A1:C3”.
4. Tap the s button next to the edit box or press the E key.
1305
1. Input values into cells A1 through B3.
2. Tap cell B5. Next, on the [Calc] menu, tap [List-Calculation] and then [sum].
3. Drag from cell A1 to cell A3 to input the cell reference “A1:A3”.
4. Press , and then drag from B1 to B3 to input the cell reference “B1:B3”.
5. Tap the s button next to the edit box or press the E key.
LY777Ex_E.indb 42 13/02/25 11:24
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