Which method of setting advertising objectives specifies that all objectives should precisely define the target audience, the desired percentage change (in some specified measure of effectiveness), and the time frame in which that change is to occur?

DAGMAR

Explanation:

 The DAGMAR is stand for the defining advertising goals for the measured advertising results and it is one of the type of business marketing framework which is typically used for establishing the main objective of the advertising.  

 According to the given question, the DAGMAR is one of the method that is used for specify the main aim of the advertising more precisely and this concept also used to defining the main target to the audience and the customer for the purpose of advertising the main products and brands in the market.  

 Therefore, DAGMAR is the correct answer.

107x106 is the answer

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