Amanda Is Six Days Old

question 14

Multiple Choice

Amanda is six days old.Which of the following statements is TRUE about Amanda's hearing?

• A)Amanda is more sensitive to the pitch of a sound than an adult.
• B)Amanda is able to hear low-pitched sounds better than high-pitched sounds.
• C)Amanda is able to hear high-pitched sounds better than low-pitched sounds.
• D)Amanda cannot determine the general location from where a sound is coming.

---

Definitions:

Socially Optimal Level

A state in which resources are allocated in the most efficient way possible, maximizing societal welfare or benefit.

Positive Externalities

Benefits experienced by third-parties or the society at large due to an economic activity, not directly involved in the transaction, such as education or vaccination.

Education

The method of being taught or teaching methodically, particularly in an educational institution like a school or university.

Crime Rates

Crime rates represent the number of crimes reported in a given area or population over a specific time period, often used as an indicator of social stability and safety.