NAME _____________________________________________________ CLASS __________ DATE __________
5.1
CREATION OF A TWO-VARIABLE DATA SET
Steps for creating a non-weighted two-variable data set
1.Turn the calculator on and press STAT to enter the statistics menu. Touch A EDIT and press ENTER to view the
data is present, delete it by moving the highlighter over L1 and pressing DEL 
ENTER . Repeat for other lists.
2. Enter the following data set with X in L1 and Y in L2:
X Y 5 8
76
89
35
by moving the highlighter to the cell below the L1 header and then pressing
5 | ENTER | 7 | ENTER | 8 | ENTER | 3 | ENTER | ▼ | 8 | ENTER | 6 | |||||
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ENTER | 9 |
| ENTER | 5 |
| ENTER | . |
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3.Sometimes, you will need to sort the data in an ascending or descending manner for either the X or Y variables. To sort your data set with the X
values ascending, press |
| 2ndF |
| QUIT |
| STAT | , touch B OPE, double touch | |||||||||||||||||||||||||||
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1 sortA(, press | 2ndF |
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| ENTER | . Press | STAT | , | |||||||||||||||||
touch A EDIT, and press |
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| to view the list. Notice the ordered | |||||||||||||||||||||||||||||
| ENTER | |||||||||||||||||||||||||||||||||
pairs were rearranged with the X values ascending and their appropriate | ||||||||||||||||||||||||||||||||||
Y values. |
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4. Save this data set by pressing |
| + | – | 2ndF |
| LIST |
| , touch C L_DATA, double | ||||||||||||||||||||||||||
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touch 1 StoLD, and press | 1 |
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5. To recall the statistical data from memory, press |
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| 2ndF |
| LIST | , | |||||||||||||||||||||||||||
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touch C L_DATA, double touch 2 RclLD, and press | 1 |
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| ENTER |
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Blackline Masters/STATISTICS USING THE SHARP | 69 |
Copyright © 1998, Sharp Electronics Corporation. Permission is granted to photocopy for educational use only.
