Hey guys please help me answer the question below

Which of these marketing methods henry ford sell the model t to many people who had never before owned a car? a) offering free maintenance on cars for a full year b) airing television commercials with memorable slogans c) advertising with the new communication outlets such as radio d) offering many different colors and models for buyers to choose from

Brainliestttme : describe the following event: increase in islamic extremism in the middle east

Why did president johnson decide not to run for reelection in 1968?