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.
During weeks when school is in session, minors 14- and 15-years-old are limited to the following hours in most occupations: 1  More than 3 hours on any school day. 2  More than 8 hours on a Saturday or a non-school day. 3  More than 18 hours in any week. 4  More than 6 days in any week.