For Normal Goods Which of the Following Explains Why Demand

question 303

Multiple Choice

For normal goods which of the following explains why demand curves slope downward?

• A) prices and income
• B) substitutes and complements
• C) resources and technology
• D) substitution effect and income effect

---

Definitions:

Reproductive Tract

The system of organs within an organism that works together for the purpose of reproduction, including structures such as the ovaries, fallopian tubes, uterus in females, and the testes and vas deferens in males.

Infertility

The inability to become pregnant following twelve or more months of regular, unprotected sexual activity.

Spina Bifida

A birth defect where there is incomplete closing of the backbone and membranes around the spinal cord, which can lead to physical and intellectual disabilities.

Neural Tube Defect

A type of birth defect of the brain, spine, or spinal cord that occurs in the early stages of pregnancy.