BINOMIAL DISTRIBUTION

Solution:

a)

b) A binomial distribution for n=10, p=0.5

Number of heads, x Probability, P(x)

0 0.001

1 0.010

2 0.004

3 0.117

4 0.205

5 0.246

6 0.205

7 0.117

8 0.044

9 0.010

10 0.001

The probability of binomial distribution should sum to 1, since this is an exhaustive set.