Examlex
The disk of the Milky Way is approximately 20,000 ly in diameter.
Beer
An alcoholic beverage made from the fermentation of cereal grains, primarily barley, with water, hops, and yeast.
Price
The total money amount anticipated, required, or offered in exchange for an item.
Budget Constraint
An economic model that represents all the combinations of goods and services that a consumer can afford, given current prices within his or her income level.
Opportunity Set
In finance and economics, the range of choices available to investors and consumers, including different combinations of goods, services, or assets that can be chosen for investment or consumption.
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Q111: Which of the following is not a
Q116: A planetary nebula is<br>A)the expelled outer atmosphere