In a Survey of 1300 T

question 38

Multiple Choice

In a survey of 1300 T.V.viewers,30% said they watch network news programs.Find the margin of error for this survey if we want 95% confidence in our estimate of the percent of T.V.viewers who watch network news programs.

• A)2.86%
• B)1.87%
• C)2.49%
• D)3.27%

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Definitions:

Hunger

A physical sensation and physiological need prompting the desire to eat, driven by the body's energy requirements.

Esteem Needs

in Maslow's hierarchy of needs, the fourth level, including self-esteem, confidence, achievement, respect of others, and respect by others.

Safety Needs

According to Maslow's hierarchy, these are the second tier of human needs, including security and protection from physical and emotional harm.

Physiological Needs

Basic elements necessary for human survival and function, such as air, water, food, shelter, and sleep.