The AD (aggregate demand) curve is defined by the ISâLM equilibrium income at different potential price levels. The downward sloping AD curve is derived from the IS/LM model.
Who is considered a junior in college? A full college schedule requires 15 credit hours per semester, 30 credits per scholastic year: thus a sophomore would have earned 60 credits and a student carrying credit hours in excess of 60 credit hours would be conisdered a junior in college. Mohamed Elhegery.
Minors 14 to 15 years of age may work up to 3 hours on a school day, 8 hours on a nonschool day, and 18 hours in a week, between 7 a.m. and 7 p.m. when school is in session, until 9 p.m. from June 1st through Labor Day, and as many as 40 hours per week when school is out.