Which of the Following Is Both a Shift in Supply

question 110

Multiple Choice

Which of the following is both a shift in supply and a shift in demand?

• A) the number of firms in an industry
• B) tastes and preferences
• C) income changes
• D) expectations of future prices
• E) the number of buyers

---

Definitions:

Selective Serotonin Reuptake Inhibitors

A class of drugs commonly used to treat depression and anxiety, known for increasing serotonin levels in the brain.

Prozac

A brand name for fluoxetine, a prescription drug used to treat depression, obsessive-compulsive disorder, and several other psychological conditions.

Antidepressants

A class of drugs designed to treat depression by altering chemical balances within the brain, often affecting neurotransmitter levels.

MAO Inhibitors

A type of antidepressant drug that works by inhibiting the action of monoamine oxidase, a brain enzyme that breaks down neurotransmitters such as serotonin and dopamine.