GreenFacts, a Non-Profit Organization, Reports That the Average Adult in Europe

question 21

Multiple Choice

GreenFacts, a non-profit organization, reports that the average adult in Europe consumed 17 litres of
Alcohol last year. The standard deviation is 2.1 litres. If we randomly select 42 European adults, what
Is the probability that the sample mean is more than 17.8 litres?

• A) 0.0068
• B) 0.4873
• C) 0.0058
• D) 0.4863
• E) 0.0680

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Definitions:

Tacit Consent

The silence or lack of objection that implies agreement or consent to a proposition without explicit verbal confirmation.

Bullying

A form of aggressive behavior where someone intentionally and repeatedly causes another person injury or discomfort.

Ordinary Aggression

Behavior aimed at causing harm or pain to others, seen in day-to-day situations among individuals.

Verbal

Pertaining to words and language, including spoken, written, or signed forms of communication.