i need help ASAP! I do not understand and need the answers!

i need help ASAP! I do not understand and need the answers! <3 Question 7 (l point) The efficiency criteria outlined by Ronald Reagan applied to any _rule. 0 minor 0 major 0 missed Ono Question 8 (1.5 points) Suppose the marginal cost and marginal benefit functions associated with some air quality legislation are estimated as follows, MSB=70-O.l MSC:IO+O.M where A is the percent of abatement, If the air quality standard is set at 80 units then this standard will be 0 inefficient 0 efficient 0 can't be determined 0 equitable