Find the: A. Mean B. Median C. Mode,

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Find the:
A. Mean
B. Median
i=6
C. Mode,
D. Quartile 1 and 3 and Interquartile Range
E. Draw the Histogram and Frequency Polygon
Classes
Lower Upper
43-48
37-42
31-36
25-30
19-24
13-18
The final test in Mathematics of 30 students.
Frequency Class Mark
(x)
(f)
5
4
3
8
6
4
N = 30
Frequency
x
Class Mark (fx)
Lower Class
Boundary
Less than Cumulative
Frequency (<cf)
Transcribed Image Text:Find the: A. Mean B. Median i=6 C. Mode, D. Quartile 1 and 3 and Interquartile Range E. Draw the Histogram and Frequency Polygon Classes Lower Upper 43-48 37-42 31-36 25-30 19-24 13-18 The final test in Mathematics of 30 students. Frequency Class Mark (x) (f) 5 4 3 8 6 4 N = 30 Frequency x Class Mark (fx) Lower Class Boundary Less than Cumulative Frequency (<cf)
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