who is guessing has a probability of 0.25 of guessing correctly on each card. If the subject does significantly better than guessing, it could be evidence of ESP. a) What are the mean and standard deviation of this binomial distribution? b) What is the probability the subject guesses between and including 6 to 13 correctly?
Choose the probability as a fraction in lowest terms a.5/164490480 b.5/1370754 c.1/1370754 d.1/164490480 determine probability of winning a lottery from which 5 numbers are drawn without replacement from the set of numbers 1 to 46. in order to win, the 5