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Zigmanuir [339]
3 years ago
11

A survey of 9,000 customers at Ron’s grocery store showed that 35% (3,150 customers) would buy Grainy-Os cereal. In the first mo

nth, 4,200 out of the 9,000 customers bought the cereal. What was the percent error in the survey estimate of the number of people buying Grainy-Os?
Mathematics
2 answers:
jolli1 [7]3 years ago
8 0
If it is all calculated together correctly then the final answer would be 25%.
labwork [276]3 years ago
4 0

The answer would be 25%

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