Question about Texas Instruments TI-89 Calculator
When you finish entering you data, Press F2:Plot setup. Highlight
one plot number , say plot1, then press F1:define to define the type of plot you want plot1 to be. In the new window
Plot type : select histogram
x : enter the header of the column where you put data c1, c2 ?
Hist. Bucket width : enter the width of each band
Use frequency and categories:Yes
Frequencies : enter the name of colum where frequencies are.
Categories : column of categories (if any)
Include Categories: enter the categories that you want to use.
Press ENTER to save.
Configure the Window, then [Diamond][GRAPH].
A sound lnowledge of the theory behind the histogram is needed.
Hope it helps.
press Enter to save
Posted on Sep 25, 2009
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Posted on Jan 02, 2017
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