Three coins were tossed 30 times simultaneously. Each time the number of heads occurring 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 a frequency distribution table for the data given above.

 Solution:

The frequency distribution table for the data given in the question is given below:

Number of Heads	Frequency
0	6
1	10
2	9
3	5
Total	30