Agrocer took a random survey of 40 customers. 12 customers would like the store to stay open later. suppose the grocer surveyed 100 more customers. how many of those 100 customers would likely want the store to stay open later? a. 24 b. 30 c. 36 d. 70

Need this asap if anyone can i would be very grateful. if you could show workings that would really

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)

About 9% of th population is hopelessly romantic. if 2 people are randomly selected from the population, what is the probability that at least 1 person is hopelessly romantic?