The State Department of Forests Has Determined That Annual Tree

question 79

True/False

The State Department of Forests has determined that annual tree growth in a particular forest area is normally distributed with a mean equal to 17 inches and a standard deviation equal to 6 inches. If 2 trees are randomly chosen, the probability that both trees will have grown more than 20 inches during the year is approximately .037.

---

Definitions:

Non-verbal Signals

Forms of communication without the use of spoken language, including gestures, facial expressions, and body movements.

International Audiences

Diverse groups of people from various countries and cultures who receive and interpret information or media.

Contractions

In language, a shortened form of a word or group of words, with the omitted letters often replaced by an apostrophe.

Sports Metaphors

Phrases borrowed from the domain of sports to describe situations or actions in other areas of life, often used in business or personal achievements.