what is not an advertising technique?\no image appeal\no pleading\no celebrity endorsement\no bandwagon

what is not an advertising technique?\no image appeal\no pleading\no celebrity endorsement\no bandwagon
Answer
Answer:
pleading
Brief Explanations:
Image appeal uses visual - related allure, celebrity endorsement involves famous people promoting products, and bandwagon creates a sense of popularity. Pleading is not a common advertising technique.