Aggregate Demand Curve. The vertical axis for an aggregate demand curve measures price level, which differs from price in that it represents the average price of goods or services in the economy as a whole. This number factors in items such as changes in the number of consumers, changes in tastes, and changes in income.
The Depo-Provera shot is a highly effective birth control method. Women who use it correctly have a risk of pregnancy thatâs less than 1 percent. However, this percentage increases when a woman doesnât receive the shot at the recommended times.
Everything you need to know about the Depo-Provera Shot What it is: The contraceptive shot (Depo-Provera) contains a long-acting synthetic hormone and is administered every 12 weeks by injection into your butt or upper-arm muscle. What it does: The shot contains the synthetic hormone progestin, which prevents ovulation and thickens the cervical mucus, which blocks sperm from entering the uterus.