If a and B Are Independent Events and Pr[A] =

question 10

Multiple Choice

If A and B are independent events and Pr[A] = 0.2 and Pr[B] = 0.3, then what is Pr[A or B]?

• A) 0.06
• B) 0.5
• C) 0.6
• D) Cannot be determined from the information

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Definitions:

Linnaeus

Carl Linnaeus was an 18th-century Swedish botanist, physician, and zoologist who laid the foundations for the modern biological naming scheme of binomial nomenclature.

Natural Selection

A key mechanism of evolution, where organisms better adapted to their environment tend to survive and produce more offspring.

Creation Story

A myth or narrative explaining how the world and its inhabitants came into existence, often found in religious or cultural traditions.

Theory Of Evolution

A scientific theory that explains the diversity of life on Earth, proposing that all species of organisms arise and develop through natural selection of small, inherited variations that increase the individual's ability to compete, survive, and reproduce.