Let W be a random variable giving the number of tails minus the number of heads in three tosses of a coin. Assuming that
Posted: Tue Nov 23, 2021 9:23 am
Let W be a random variable giving the number of tails minus the number of heads in three tosses of a coin. Assuming that a tail is one-sixth as likely to occur, find the probability distribution of the random variable W. Complete the following probability distribution of W. w 3 1 -1 -3 f(w) (Type integers or simplified fractions.)