TABLE 5-2 a Certain Type of New Business Succeeds 60% of the of the Time

question 131

Short Answer

TABLE 5-2
A certain type of new business succeeds 60% of the time. Suppose that 3 such businesses open (where they do not compete with each other, so it is reasonable to believe that their relative successes would be independent).
-Referring to Table 5-2, the probability that exactly 1 business succeeds is ________.

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Definitions:

Pharyngeal Phase

A phase in the swallowing process where the bolus is moved from the mouth to the esophagus involving the contraction of pharyngeal muscles.

Esophageal Phase

A phase of swallowing during which the bolus moves from the esophagus into the stomach, involving coordinated muscular contractions.

Voluntary Phase

The initial stage of swallowing controlled consciously, where food is pushed by the tongue into the throat.

Peristalsis

Wave-like muscle movements that transport food through the digestive tract.