For the tossing four coins experiment. x was defined to be helnumber ofheads. What are the possible values for X List the sample space for an experiment using 5 coins, ex? HHHHH Create a probability distribution table for this experiment if x is defined to be the number of heads. What is the sum of the probabilities? 0 Value of x Probability After watching the video for unit 20. Based on the probability distribution table you created in question 1, what is the most likely number of heads to come up in a string of five-coin tosses? Calculate the mean and standard deviation for your random variable x. (5 com experiment After watching the video for unit 20, What rule of probability was used to find p[0), the probability that none of the six independent field joints failed?