Which of the following conditions should a chief audit executive take into account when deciding if a follow-up audit engagement is necessary?
The reported observations were significant and high risk. Internal audit resources and the time it will require for follow-up. Management may not have the resources to take action. Management has previously decided not to take any action.
CORRECT TEXT
A fast-food company is developing a computer simulation involving arrival time at a drive-through restaurant. The distribution for arrival times is:
Time Single-Digit Random Between Arrivals Probability Number Assigned 1 minute
0.1 0 2 minutes
0.2 1, 2 3 minutes 0.3
3, 4, 5
4 minutes
0.4
6, 7, 8, 9
Six random numbers are selected to represent the arrival of six cars: 1, 6, 9, 0, 5, 6. The mean time between arrivals for these cars, in this run of the simulation model, is:
A recent survey indicated that residents of a small town take the train to a nearby city eight times per month, on average. The same survey showed that the number of train trips that a resident takes per month (y) is determined by the number of days per month that the resident works in the nearby city (x), according to the equation: y = 2 + 2x. A person who never works in the nearby city is expected to take the train:
The chief audit executive established an internal audit activity (IAA) performance standard requiring all audit reports to be issued within 48 hours of the exit meeting with the client. Which of the following describes an exit meeting strategy that would best help the IAA meet this performance standard?
Which of the following audit steps would be most effective to review proper recording of and accountability over physical assets?
I. Physically inspect all assets on the organization's property.
II. Select a sample department and physically inspect assets in the department.
III. Select a sample from the organization's records of physical assets and physically locate each asset.
IV.
Identify assets at a sample of locations and trace to the organization's records.
