According to Professor Elzinga, what advantage is there to being in a denomination? (Choose two) Select one or more: a. You have other churches that could hire you if your current church does not work out. b. You will have an accountability system that will help keep you from arrogantly doing your own thing. c. You have an opportunity to compare salaries and thus be paid fairly. d. You have the combined wisdom of many other Godly people both in the present age and before