Question

three coins were tossed 30 times.Each time the number of heads occuring was noted down as follows :
0 1 2 2 1 2 3 1 3 0
1 3 1 1 2 2 0 1 2 1
3 0 0 1 1 2 3 2 2 0

prepare frequency distribution table for data given above .
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Answer 1

Answer:

0-5,1-10,2-9,3-5.

Step-by-step explanation:

0 is 5 times,1 is 10 times,2 is 9 times,3 is 5 times.