Suppose that you and two friends go to a restaurant, which last month filled approximately 78% of the orders correctly. Complete parts (a) through (d) below. a. What is the probability that all three orders will be filledcorrectly? The probability is b. What is the probability that none of the three orders will be filled correctly? c. What is the probability that at least two of the three orders will be filled correctly? d. What are the mean and standard deviation of the binomial distribution used in (a) through (c)? Interpret these values. .