How closely do government expenditures measure opportunity cost for each of the following program inputs?
a. Time of jurors in a criminal justice program that requires more trials.
b. Land to be used for a nuclear waste storage facility, which is owned by the government and located on a military base.
c. Labor for a reforestation program in a small rural community with high unemployment.
d. Labor of current government employees who are required to administer a new program.
e. Concrete that was previously poured as part of a bridge foundation.