Sharp EL-120 User Manual download pdf (Page 18)

Basic Keyboard/GENERAL MATHEMATICS USING THE SHARP EL-9900

Steps for creating a pie chart from count data

STEP 1: Press STAT to enter the statistics menu. Delete old data and enter the

following data set in L1 using weights in L2:

24 18 40 10

STEP 2: To construct a pie chart, first press STAT PLOT ENTER . Press ENTER

to turn PLOT1 on. Press ▼ ENTER to choose one-variable data. Press ▼

2ndF L1 ENTER to enter L1 as the data list. Leave the Freq prompt

blank. Set the graph to a pie chart by pressing ▼ STAT PLOT F (PIE) 1

(PIE) .

STEP 3: To view the pie chart for the data, press GRAPH .

STEP 4: Press TRACE followed by and to highlight and mark the pieces

of the pie chart.

STEP 5: Turn PLOT1 off by pressing STAT PLOT ENTER ENTER

2ndF QUIT .

PIE CHART FOR A

ONE-VARIABLE DATA SET

▼

1 2 ... 13 14 15 16 17 18 19 20 21

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Sharp EL-120 User Manual Page 18