The table below describes residents of an Atlanta neighborhood (this is the global condition of both the data set and probabilistic statements below) based on their car ownership and public transportation usage.

	Owns car	Does not own car	Total
Uses public transport	34	94	128
Does not use public transport	126	17	143
Total	160	111	271

Is owning a car independent of using public transportation?

1. Yes, because Pr(owns car | uses public transit) = Pr(owns car)
2. Yes, because Pr(owns car AND uses public transit) = Pr(owns car) ? P(uses public transit)
3. No, because Pr(owns car AND uses public transit) =6 Pr(owns car) ? P(uses public transit)
4. No, because Pr(owns car | uses public transit) =6 Pr(owns car)
5. Both 3 and 4