Answer:
1/16
Step-by-step explanation:
The Probability of getting heads out of the two options (head or tails)
P(h) = 1/2 = heads / total
Each coin flip is an independent event so we can multiply the probabilities
4 heads in a row = P(h)*P(h)*P(h)*P(h)
1/2 * 1/2 * 1/2* 1/2
1/16
