- Use this test in practice when $np_0 \geq 10$ and $n(1 - p_0) \geq 10$.
| Sample Size $n$: | |
| Sample Proportion $\hat{p}$: | |
| Null Hypothesis: | $H_0: p=p_0=$ |
| Alternative Hypothesis: | $H_a:p$ $p_0$ |
| Significance Level: | $\alpha=$ |
| Sample Size: | $n=$ |
| Sample Proportion: | $\hat{p}=$ |
| Standard Error: | $\mbox{SE}_{\hat{p}}=$ |
| Critical $z$ Value: | $z^{*}=$ |
| $z$ Statistic: | $z=$ |
| $p\mbox{-value}=$ |