AP Macroeconomics · Past multiple choice · Question 13 · Four-function calculator
Better technology on the PPC and the LRAS curve
An economy's technology improves. Decide how both its PPC and its LRAS curve respond.
The lesson this question tests
1 Read the question
The question is College Board's: sample question 13 in AP Macroeconomics Course and Exam Description, Effective Fall 2026. It starts on page 144 of the PDF. A four-function calculator is allowed, as on the exam.
Open Question 13 (PDF, page 144)
2 Pick your answer
Question and answer key: College Board. The title and summary are ours.