What might be the cause of a famine? answer in complete sentences

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

Read the graph that displays interest and total payments on a loan. banks make the most money and take the most risk with an interest rate of 5 percent. 10 percent. 15 percent 18 percent.

The difference between the lower class limits of adjacent classes provides the