1) [3] For each problem, shade the correct area and find the numerical answer. a) P(Z > -1.43) b) P(-0.08 < z < 1.72) c) P(Z < 2.4) ^ ^ 2) [4] The average amount of money spent by an Eddie Bauer customer is $127.56 with standard deviation $56.91. Assume the variable is normally distributed. Answer the following questions. a) What is the probability that an Eddie Bauer customer spent more than $120? b) What is the probability that a random sample of 12 Eddie Bauer customers spent an average between $110 and $130?