Which of These Is True of Our Solar System in Comparison

Multiple Choice

Which of these is true of our solar system in comparison to exoplanet systems so far discovered?

A) Most gas giant exoplanets have orbital periods comparable to gas giants in our solar system.
B) Most gas giant planets have masses larger than gas giants in our solar system.
C) Most terrestrial exoplanets have larger masses than terrestrial planets in our solar system.
D) Most exoplanets have nearly circular orbits, like those in our solar system.