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 01 3 1 1 2 2 0 1 2 13 0 0 1 1 2 3 2 2 0 Prepare a frequency distribution table for the data given above.

Solution: Number of times when $0$ heads occurred $=6$
Number of times when $1$ head occurred $=10$
Number of times when $2$ heads occurred $=9$
Number of times when $3$ heads occurred $=5$
With these details, we can prepare a frequency distribution table for the given data set.
Please refer to video for the table.