In hawaii, january is a favorite month for surfing since 60% of the days have a surf of at least 6 feet.† you work day shifts in a honolulu hospital emergency room. at the beginning of each month you select your days off, and you pick 5 days at random in january to go surfing. let r be the number of days the surf is at least 6 feet.(b) what is the probability of getting 4 or more days when the surf is at least 6 feet? (round your answer to three decimal ) what is the probability of getting fewer than 2 days when the surf is at least 6 feet? (round your answer to three decimal ) what is the expected number of days when the surf will be at least 6 feet? (round your answer to two decimal days(e) what is the standard deviation of the r-probability distribution? (round your answer to three decimal days(f) can you be fairly confident that the surf will be at least 6 feet high on one of your days off? explain. (round your answer to three decimal places.)yes, because the probability of at least 1 day with surf of at least 6 feet is and the expected number of days when the surf will be at least 6 feet is greater than one.