Having trouble with this one and cant find it anywhere on chegg or anywhere else. Checked my textbook and still cant get it.

Trucks are required to pass through a weighing station so they can be checked for weight violations. Trucks arrive at the station at the rate of 33 an hour between 7:00 p.m. and 9:00 p.m. Currently two inspectors are on duty during those hours, each of whom can inspect 30 trucks an hour. Use Iable 18.4 . a. How many trucks would you expect to see at the weighing station, including those being inspected? (Round your answer to 3 decimal places.) b.lf a truck was just arriving at the station, about how many minutes could the driver expect to be at the station? (Round your answer to 2 decimal places.) c. What is the probability that both inspectors would be busy at the same time?(Round your answer to 4 decimal places.) d. How many minutes, on average, would a truck that is not immediately inspected have to wait? (Round your answer to the nearest whole number.) f. What is the maximum line length for a probability of .96? (Round up your answer to the next whole number.)