Which of the following promotional elements requires expensive database management and often experiences declining response rates?

Name: Which of the following promotional elements requires expensive database management and often experiences declining response rates?
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Direct marketing requires expensive database management as it involves targeting specific customers with personalized messages. It often experiences declining response rates due to increased competition and saturation of the market.

Which of the Following Promotional Elements Requires Expensive Database Management