Constructing a histogram using a TI83/84
I am trying to complete a project for my 11th grade statistics class. I
have these following class boundaries of the unweighted GPAs of graduating
seniors: 2.00-2.49, 2.50-2.99, 3.00-3.49, 3.50-3.74 and 3.75-4.00. This
the frequency for each group: 98, 52, 184,32 and 8.
On my Window screen I punched in these values:
Xmin = 2
Xmax = 4
Xscl = 0.50
Ymin = 0
Ymax = 184
Yscl = 50
Xres = 1
However when I press graph after setting up the statplot to histogram and
selecting Xlist as L1, Freq as L2, I only get 4 bars. I want 5 bars.
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