A Ferry Will Safely Accommodate 91 Tons of Passenger Cars

A ferry will safely accommodate 91 tons of passenger cars. Assume that the mean weight of a passenger car is 2.1 tons with standard deviation 0.7 tons. If a random sample of 40
Cars are loaded onto the ferry, what is the probability that the maximum safe weight will
Be exceeded?

A) 0.0655
B) 0.0485
C) 0.0571
D) 0.9429