a. Determine whether the distribution is a probability distribution or not. Explain why? b. Determine whether the Variable x is a discrete or continuous. 2. The number of the tickets

the Cinema buy each show. 3. The height of CCQ building c. You draw four cards, one at time, from a standard deck you do not replace a card once it is drawn. The random variable represent the number of the cards that are spade. Is this experiment is binomial and why. d. The success rate of the student at the CCQ lay by 62%, you randomly select 32 student 1. Construct the binomial distribution? 2. Find the mean and standard deviation e. Thirty five percent of the American are dissatisfied with system of government and its. Yourandomly select 10 Americans. 1. Find the probability that the number of American who are dissatisfied with system is exactly 8. 2. Find the probability that the number of American who are dissatisfied with system is at most 8. 3. Find the probability that the number of American who are dissatisfied with system is less than 8.