Pleаse type in yоur аnswers fоr eаch part оf this question separately. Label them a.-e. a. Explain where an inefficient point would be located on a graph containing a PPF. b. Explain where an infeasible point would be located on a graph containing a PPF. c. Explain why societal PPFs are bowed outward. d. What are the three properties of ICs? e. What is the law of diminishing marginal utility?