Provide an Appropriate Response

question 6

Multiple Choice

Provide an appropriate response.
-In a poll of 2490 voters in a certain city, 71% said that they backed a bill which would limit growth and development in their city. The margin of error in the poll was reported as 2 percentage points (with a 95% degree of confidence) . Which statement is correct?

• A)The reported margin of error is consistent with the sample size.
• B)There is not enough information to determine whether the margin of error is consistent with the sample size.
• C)The sample size is too small to achieve the stated margin of error.
• D)The stated margin of error could be achieved with a smaller sample size.

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Definitions:

Genetic Predisposition

A genetic effect which influences the likelihood of developing a particular condition based on the genetic makeup of an individual.

Anxiety Disorders

Mental health disorders characterized by significant and persistent fear, worry, or anxiety that interferes with daily activities.

Dissociative Amnesia

A sudden loss of memory for important personal information that is too extensive to be due to normal forgetting.

Conversion Disorder

A mental condition where psychological stress is expressed as physical symptoms, without an apparent physical cause, previously known as hysteria.