Question

Find the mode of the following frequency distribution :
Class
20-30
30-40
40-50
50-60
60-70
70-80
80-90
Frequency
8
12
27
43
55
37
18​

Answer 1

Answer:

the answer is 55+55 - 6 20

Answer 2

Answer:

see this is your correct answer

Step-by-step explanation:

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