Successive trials in binomial distribution are
A). Dependent
B). Independent
C). Equally Likely
D). Mutually exclusive
1. Five coins are tossed at a time. Then, the probability of obtaining at least one tail is
2. In a simultaneous throw of two coins, the probability of getting at least one head is ?
6. Three fair coins are tossed simultaneously. Find the probability of getting one head.
10. Formula to calculate standardized normal random variable is