Question

Three coins are tossed 30 times. 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, 0, 3, 0, 2, 1, 1, 1, 3, 2, 0, 2.

Prepare a frequency distribution table.

Answer 1

Frequency distribution table

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