Vitamin a Deficiency in Infants Can Be Most Easily and Safely

question 31

Multiple Choice

Vitamin A deficiency in infants can be most easily and safely prevented by encouraging:

• A) vitamin A injections.
• B) pureed carrots every morning.
• C) breastfeeding.
• D) vitamin A patches applied to the skin.

---

Definitions:

Arbitrage

The method of earning profits by exploiting the price variances of an identical asset across diverse markets through concurrent purchase and sale.

Law of One Price

The economic theory that states that the price of an identical asset or commodity will have the same price globally when price differences account for exchange rates.

Yield to Maturity

The total return anticipated on a bond if the bond is held until it matures, incorporating both interest payments received and any gain or loss if the bond is bought at a discount or premium to its face value.

Zero-coupon Bond

A type of bond that does not pay interest during its life but is sold at a discount and matures at its face value.