If People Buy Less Chewing Gum at Every Price When

question 45

Multiple Choice

If people buy less chewing gum at every price when their incomes fall, then

• A) chewing gum is a normal good.
• B) the demand for chewing gum is positively sloped.
• C) demand for chewing gum has increased.
• D) the price of chewing gum has increased.
• E) there has been a decrease in population that changed demand.

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Definitions:

Aquatic Life Zones

Specific areas in bodies of water, categorized by depth, light penetration, temperature, and other factors, that support various forms of life, including freshwater and marine ecosystems.

Coastal Life Zones

Areas along the coast characterized by distinct biological communities and abiotic conditions, often defined by factors such as depth, salinity, and wave action.

Prairie Potholes

Depressional wetlands scattered throughout the Upper Midwest of the United States and Canada, vital for waterfowl breeding and nesting habitats.

Retreating Glaciers

Glaciers that are diminishing in size and length due to melting, often cited as evidence of global climate change.