hard20 pts · first answer countsdata-literacyethics

Correlation in marketing claims

A survey shows companies that blog weekly get three times more leads than those that do not. A client wants the headline "Blogging weekly triples your leads". What is the main problem?

A.The headline is too shortB.Weekly is too often to blogC.Surveys are never allowed as sourcesD.The data shows correlation, not that blogging causes the increase; larger, better-funded firms may simply do both

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