Identify the Intervals Where the Function Is Changing as Requested $( 1,2 )$

question 127

Multiple Choice

Identify the intervals where the function is changing as requested.
-Constant

• A) \(( 1,2 )\)
• B) \(( - 1,1 )\)
• C) \(( - 2 , - 1 )\)
• D) \(( 2 , \infty )\)

---

Definitions:

Price Floor

A legally imposed minimum price set above the equilibrium price, preventing the market price from falling below a certain level.

Demand Decreases

A situation where the quantity of a good or service that consumers are willing and able to purchase at a given price declines.

Expenditure

The action of spending funds or the amount of money spent on various items or services.

Price Ceiling

A government-imposed limit on how high a price can be charged for a product or service, intended to protect consumers.