Answer:
In simplified fraction, it is expressed as : 1/16, 1/4, 3/8, 1/4, 1/16.
Step-by-step explanation:
The discrete probability distribution for the random variable is as follows:
The number of tails possible in four tosses of a coin are 0,1,2,3,4
The total number of outcomes are
The Probability distribution is
X 0 1 2 3 4
P(X) 1/16 4/16 6/16 4/16 1/16
Therefore, In simplified fraction, it is expressed as : 1/16, 1/4, 3/8, 1/4, 1/16.