A Sample of 2,007 American Adults Was Asked How They

question 72

Multiple Choice

A sample of 2,007 American adults was asked how they viewed China, with 17% of respondents calling the country "unfriendly" and 6% of respondents indicating the country was "an enemy." Construct a 95% confidence interval of the proportion of American adults who viewed China as either "unfriendly" or "an enemy."

• A) [0.2013, 0.2587]
• B) [0.2116, 0.2484]
• C) [0.2146, 0.2454]
• D) [0.2208, 0.2392]

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Definitions:

Negative Nitrogen Balance

Condition occurring when the body excretes more nitrogen than it takes in.

Positive Nitrogen

A condition indicating that the intake of nitrogen (typically from proteins) exceeds its loss from the body, often associated with growth or healing.

Semi-Fowler's

A position where a patient is partially seated, with the head of the bed raised to about 30-45 degrees, often used to improve comfort and breathing.

Chin Tuck

An exercise or movement where the chin is drawn downwards towards the chest, often used to improve swallowing or posture.