Math  /  Data & Statistics

Question6. A medical researcher claims that 5%5 \% of children under 18 years of age have asthma. In a random sample of 250 children under 18 years of age, 9.6%9.6 \% say they have asthma. At α=0.01\alpha=0.01, is there enough evidence to reject the researcher's claim?

Studdy Solution
Yes, there is enough evidence at α=0.01\alpha = 0.01 to reject the researcher's claim that 5%5\% of children under 18 have asthma.

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