Casio fx-7400G PLUS Booklet page 17

Reference
You can also change the width of the class.
Operation
!m
(1) (SET UP)
2
(Man)
The display settings are also changed.
!3
(3) (V-WIN)
x-axis
Drill 1
The following shows the results recorded for a side step drill by 25 students. Use the
data to draw a histogram.
55 34 47
43 40 51
51 47 48
Abbreviated Solution
Data Input Start
Histogram Display
S
c
y-axis
(The Entrance Examination of Yamaguchi Public High School, 2000)
54 39 48 44
38 43 49 38
42 56
*Use List 6.
Input Complete
Statistical Data
(2) Change the start value of the class
to 10, and the width to 5.
w 1
, (GRPH),
w w
10 5
(4) Draw the histogram.
w 1
, (GRPH),
4
(DRAW)
37 44 49
45 53 39
Data and Graph Type
Selection
– 14 –
S-1 Histogram
1
(GPH1)
Q
1
(GPH1)