Which test of memory is useful for measuring awareness of an advertisement? a. Unaided recall b. Aided recall c. Recognition d. All of these tests are useful for measuring awareness of an advertisement.

d. All of these tests are useful for measuring awareness of an advertisement

Explanation

all  the tests are important because when they are used at once an advertisement can be easily noticeable.they provide maximum efficiency in terms of being able to notice an advert.

answer; evidence; reverseremand;

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