The state Department of Transportation wants to know about out-of-state vehicles that pass over a toll bridge with several lanes. A camera installed over one lane of the bridge photographs the license plate of every tenth
vehicle that passes through that lane.
Identify the population and sample in this setting.
Choose 1
The population is all of the vehicles that pass over the toll bridge; the sample is vehicles from the
lane with the camera.
The population is all of the vehicles that pass through the lane with the camera; the sample is the
group of every tenth vehicle that passes through the lane.
The population is all of the out-of-state vehicles; the sample is the vehicles that pass over the toll
bridge.