The mode of the following frequency distribution is 55. Find the value of f1 and f2.
Class interval
0-15
15-30
30-45
45 - 60
60 - 75
75-90
Frequency
6
7
f1
15
10
f2
Total frequency = 50
Answers
Answered by
2
Step-by-step explanation:
This is your answer for your question
Attachments:
Similar questions