TABLE 14-2 A Political Pollster Randomly Selects a Sample of 100 Voters

question 23

Multiple Choice

TABLE 14-2
A political pollster randomly selects a sample of 100 voters each day for 8 successive days and asks how many will vote for the incumbent. The pollster wishes to construct a p chart to see if the percentage favoring the incumbent candidate is too erratic.
-Referring to Table 14-2, what is the numerical value of the lower control limit for the p chart?

• A) 0.37
• B) 0.41
• C) 0.50
• D) 0.71

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Definitions:

Central Nervous System

The part of the nervous system consisting of the brain and spinal cord, responsible for processing and transmitting information throughout the body.

Peripheral Nervous System

The part of the nervous system that consists of the nerves and ganglia outside of the brain and spinal cord.

Autonomic Nervous Systems

The part of the nervous system responsible for control of the bodily functions not consciously directed, such as breathing, the heartbeat, and digestive processes.

Somatic Nervous System

A component of the peripheral nervous system that controls voluntary movements of the body by innervating skeletal muscles.