Abby Bakes Brownies and Liam Grows Flowers

question 34

Multiple Choice

Abby bakes brownies and Liam grows flowers.In which of the following cases is it impossible for both Abby and Liam to benefit from trade?

• A)Abby does not like flowers and Liam does not like brownies.
• B)Abby is better than Liam at baking brownies and Liam is better than Abby at growing flowers.
• C)Liam is better than Abby at baking brownies and at growing flowers.
• D)Both Abby and Liam can benefit from trade in all of the above cases.

---

Definitions:

Alternative Medical Systems

Health care practices and products not traditionally recognized by mainstream medicine, such as acupuncture and homeopathy.

Psychological Factors

Refer to mental and emotional aspects that influence an individual's behavior and wellbeing.

Physical Factors

Environmental, biological, or chemical elements that can influence the physical condition and health of individuals.

Conventional Medicine

A system of medicine based on the diagnosis, treatment, and prevention of disease using drugs, surgery, and other interventions; also known as Western medicine.