(Steps Shown) Find the value of the test statistic z using z=(p#770;-p)/(√fracp q)n A claim is made that the proportion of children who play sports
Question: Find the value of the test statistic \(z\) using \(z=\frac{\hat{p}-p}{\sqrt{\frac{\mathbf{p q}}{\mathbf{n}}}}\)
A claim is made that the proportion of children who play sports is less than $0.5$, and the sample statistics include \(\mathrm{r}=1506\) subjects with \(30 \%\) saying that they play a sport.
Deliverable: Word Document 
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