QUESTION 2 卫-P. Find the value of the test statistic z using z = Pa n The claim is that the proportion of drowning deaths of children attributable to beaches is more than 0.25, and the sample...

QUESTION 2<br>卫-P.<br>Find the value of the test statistic z using z =<br>Pa<br>n<br>The claim is that the proportion of drowning deaths of children attributable to<br>beaches is more than 0.25, and the sample statistics include n = 681 drowning deaths<br>of children with 30% of them attributable to beaches.<br>3.01<br>O 2.85<br>O -2.85<br>O -3.01<br>

Extracted text: QUESTION 2 卫-P. Find the value of the test statistic z using z = Pa n The claim is that the proportion of drowning deaths of children attributable to beaches is more than 0.25, and the sample statistics include n = 681 drowning deaths of children with 30% of them attributable to beaches. 3.01 O 2.85 O -2.85 O -3.01

Jun 07, 2022

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QUESTION 2 卫-P. Find the value of the test statistic z using z = Pa n The claim is that the proportion of drowning deaths of children attributable to beaches is more than 0.25, and the sample...

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