# Question

Show the probability distribution function of the number of heads when three fair coins are tossed independently.

## Answer to relevant Questions

Let the random variable represent the number of times that you will miss class this semester. Prepare a table that shows the probability distribution and the cumulative probability distribution. Consider the probability distribution function a. Graph the probability distribution function. b. Calculate and graph the cumulative probability distribution. c. Find the mean of the random variable X. d. Find the variance ...A college basketball player who sinks 75% of her free throws comes to the line to shoot a "one and one" (if the first shot is successful, she is allowed a second shot, but no second shot is taken if the first is missed; one ...For a Bernoulli random variable with probability of success P = 0.5, compute the mean and variance. The Minnesota Twins are to play a series of 5 games in Boston against the Red Sox. For any one game it is estimated that the probability of a Twins' win is 0.5. The outcomes of the 5 games are independent of one another. a. ...Post your question

0