Mathematics, 05.05.2020 14:38 jasalina
SuperCaff Cola conducted a survey to gauge the effectiveness of their advprtising. The researchers estimated from the survey that between 7% and 37% of the
target population remember the ads. What was the margin of error for this research?
O +/- 5%
+/- 10%
+/- 15%
It is not possible to determine the margin of error from this information
Answers: 3
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SuperCaff Cola conducted a survey to gauge the effectiveness of their advprtising. The researchers e...
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