ACTIVITY 2:
Construct a frequency distribution table of the following sets of data. Third Quarter ratings of 24 Grade 7 students in Mathematics.
90 78
86
86
79
93
86
88
84
83
90
75
77
85
83
91
84
85
77
80
86
Solutions:
91
79
88
Steps:
a. Range (R)
b. Number of classes or class intervals. Use 7 as number of classes
c. Find the class width,
d. Frequency Distribution Table
CLASSES
TALLY
FREQUENCY
