Which statement about the ERJ-145 is true?

Which statement about the ERJ-145 is true?

• A. It is a 50 seat regional jet
• B. It is a 100 seat airliner
• C. It has six doors
• D. It uses a single pilot

Answer: (A)

The main idea here is aircraft size and crew configuration. The ERJ-145 is a regional jet designed to carry about 50 passengers, so describing it as a 50-seat regional jet matches how it’s actually used and configured. It isn’t a 100-seat airliner—that would be a larger jet with significantly more capacity. It doesn’t have six doors—typical configurations show four passenger doors (two per side), not six. And regional jets like the ERJ-145 are flown with two pilots in routine operation, not a single pilot. So the statement that best fits the aircraft is that it is a 50-seat regional jet.

The main idea here is aircraft size and crew configuration. The ERJ-145 is a regional jet designed to carry about 50 passengers, so describing it as a 50-seat regional jet matches how it’s actually used and configured. It isn’t a 100-seat airliner—that would be a larger jet with significantly more capacity. It doesn’t have six doors—typical configurations show four passenger doors (two per side), not six. And regional jets like the ERJ-145 are flown with two pilots in routine operation, not a single pilot. So the statement that best fits the aircraft is that it is a 50-seat regional jet.