GMAT Critical Reasoning (CR) | Re: 2016 OG: Politician: Hybrid cars use significantly less fuel per kilom

(C) Hybrid cars have already begun to gain popularity.
Nice fact - but does not impact - (In fact it says that plan will succeed) - Incorrect (Opposite effect)




I am confused about answer C.

Since Hybrid cars are already becoming popular, wouldn't this make politicians efforts less effective. Drivers are already becoming aware of the hybrid cars.

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