Class Interual 5 - 10 10 - 15 15 - 20 20 - 25 25 - 30 | 30 - 35
Frequency
18
27
19
14
3
8
1. The size of the class 25 - 30 is
(a) 5
(b) 25
(e) 30
(d) 27.5
Answers
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Answer:
Rick-roll
Step-by-step explanation:
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