The mode of the following data is 33 1/3 and the total frequency is 100:
Class
0 - 10
10 - 20
20-30
30 - 40
40-50
50-60
Frequency
7
12
х
28
9
y
Find the missing frequencies x and y.
Answers
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Answer:
24 and 10
Step-by-step explanation:
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