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A magazine advertisement shows results of a study demonstrating that Zip Tooth Whitener whitened teeth an average of three shades in two weeks. What persuasive technique is used in this ad?

a. trust
b. facts
c. emotions
d. endorsements

User Icespace
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1 Answer

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The correct answer should be B. facts

If a comprehensive study has been made which shows the results and average statistical data then it should be considered to be factual.
User Sk Saad Al Mahmud
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