There are
total questions on the math section of the PSAT.

Α. 47

Β. 58

C. 18

D. 78

answer: Yes, it's illegal. Yes, it's theft. No, you shouldn't do this at home. But let's say you did get a copy of the test– then you'd have to have someone very smart take the test, along with the “cheaters” (who would take a copy of the same test) and then you'd get something of an answer key from that smart person.

answer; /// i believe that the correct answer is (c)

by using  production possibilities graph.  opportunity costs are key expenses in financial matters and are utilized as a part of registering money saving advantage investigation of a venture. such expenses, be that as it may, are not recorded in the record books but rather are perceived in basic leadership by processing the money costs and their subsequent benefit or misfortune.