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StatisticsQ&A Library1. A random experiment consists of throwing 4 equal coins, if X is the number of tails: a. Find the probability distribution of X and plot your graph b. What is the most likely tail number? Which one is the least likely? c. What is the average number of tails that come out, when throwing the four coins? d. What is the dispersion of X?Question

1. A random experiment consists of throwing 4 equal coins, if X is the number of tails:

a. Find the probability distribution of X and plot your graph

b. What is the most likely tail number? Which one is the least likely?

c. What is the average number of tails that come out, when throwing the four coins? d. What is the dispersion of X?

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