Macroeconomics focuses on the study of: O A. the costs and benefits of working in certain industries. O B. why people become unemployed for long periods. C. broad economic activities affecting entire countries. D. factors influencing individual families' economic behavior.

limited access to education

answer; win because bill had a legal right to drink alcohol;

answer; have joints that fail from excess by early the accumulated effects of unnoticed infections,all of these things are possible for a person born without the ability to feel pain;

answer; gender,race,age,/// (d) all of these;