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Professor Aaron Acorn counts the number of total people and the percentage who are Asian in a sample of 400 TV commercials shown during a one-month period on two Vancouver area stations.He wants to see whether the percentage of Asians in commercials equals,is greater than,or is less than the percentage of Asians in the area population.He is using
Celebrity
A person who is widely recognized in society and often has a significant influence due to their public and media presence.
Stranger
An individual who is not known personally to another individual, often embodying unfamiliarity or the absence of an established relationship.
Friend
A person with whom one has a bond of mutual affection, typically exclusive of sexual or family relations.
Copycat Crimes
Criminal acts that are modeled or inspired by previous crimes that have been widely publicized.
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