Activity No. 2 Direction: Find the mean, median and mode of the scores of 40 students in a 50 item test. Complete the table. Write you answer on a separate sheet of paper.
a. Mean =___ b. Median =___ c. Mode =
CLASS INTERVAL
15-19
20-24
25-29
30-34
35-39
40-44
45-49
MIDPOINT (X)
FREQUENCY (fi)
3
5
7
10
7
35
3
Cumf. (F)
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