8. A survey claims that 73% of Fiji households have at least one credit card. Find the probability that in a random sample of 550 Fiji households, 375 to 385 have at least one credit card.
(4 marks)​

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.)

43lbs of tomatos cost $387. how much would 41lbs cost

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?