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TABLE 4-4 Suppose That Patrons of a Restaurant Were Asked Whether They

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TABLE 4-4
Suppose that patrons of a restaurant were asked whether they preferred water or whether they preferred soda.70% said that they preferred water.60% of the patrons were male.80% of the males preferred water.
-Referring to Table 4-4,the probability that a randomly selected patron is a female is ________.


Definitions:

Extinction

Extinction is the process by which a species, genus, or family of organisms ceases to exist, often due to environmental changes, loss of habitat, or competition from other species.

Paleontology

The scientific study of the history of life on Earth through the examination of plant and animal fossils.

Common Ancestor

The latest ancestor from whom all members of a group have descended directly.

Georges Buffon

An 18th-century French naturalist, mathematician, and author known for his significant contributions to the natural sciences, especially in the field of natural history.

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