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
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
Answers & Comments
Verified answer
Answer:
Classes
1) 75
2) 77
3) 78
4) 79
5) 80
6) 83
7) 84
Tally
1) 1
2) 2
3) 1
4) 2
5) 1
6) 2
7) 2
Frequency
1)[tex]1\\-\\24[/tex]
2)[tex]1\\-\\12[/tex]
3)[tex]1\\-\\24[/tex]
4)[tex]2\\-\\24[/tex] = [tex]1\\-\\2[/tex]
5)[tex]1\\-\\24[/tex]
6)[tex]1\\-\\2[/tex]
7) [tex]1\\-\\2[/tex]
Step-by-step explanation: