The Function Is a Model for the World Population

question 89

Multiple Choice

The function is a model for the world population (in billions) where t measures the number of years since 1900. What is the carrying capacity for the function P ?

• A) 11.5
• B) 12.8
• C) 0.974
• D) 1
• E) Not enough information

---

Definitions:

Adrenocorticotropic Hormone

A hormone produced by the pituitary gland that stimulates the adrenal glands to release cortisol, a stress response hormone.

Cortisol

A steroid hormone produced by the adrenal glands, often referred to as the "stress hormone" due to its role in the body's stress response.

Fight-Or-Flight Responses

A physiological reaction that occurs in response to a perceived harmful event, attack, or threat to survival.

Patellar Reflexes

A knee-jerk response triggered by tapping the patellar tendon, used to assess the nervous system.