How were frederick douglass and booker t. washington different? a. one knew his father's name, and one did not. b. one knew when he was born, and one did not. c. one ran away from slavery, and one did not. d. one was born into slavery, and one was not.

An externality can be created by a. people working at a production job and enjoying their work b. a production activity but not a consumption activity c. a consumption activity but not a production activity d. a production activity or a consumption activity externalities a. are always positive, and an example is flu vaccinations b. are always negative, and an example is the pollution created by trucks c. can be negative or positive. logging has a negative externality, and education has a positive externality d. can be negative or positive. a negative externality is having to go to school when you would rather go to the beach, and a positive externality is spending time with your friends