please give this answere I have to submit to school
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0
Answer:
3, 14, 35, 50, 60
Step-by-step explanation:
cumulative frequency:-
3
3+11=14
14+21=35
35+15=50
50+10=60
cumulative frequency for less than type ogive.
Answered by
0
Answer:
3,14,35,50,60
Step-by-step explanation:
cumulative frequency
3
3+11=14
14+21=35
35+15=50
50+10=60
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