A necklace is a circular string with several beads on it.

If inflation is 6% and nominal gdp grew by 4%, then during the same period real gdp changed by a) -2% b) 2% c) 4% d) 5%

Registrars maintain high a. standardized tests b. faculty payrolls c. transcripts d. sporting facilities

Which of the following sections on the sat presents the questions in order of difficulty, from easiest to hardest, within each question type? select all that apply. math test writing and language test reading test