Assume That You Plan to Use a Significance Level Of \alpha

Multiple Choice

Assume that you plan to use a significance level of $\alpha = 0.05 \text { to test the claim that } \mathrm { p } _ { 1 } = \mathrm { p } _ { 2 }$ , Use the given sample sizes and
numbers of successes to find the pooled estimate $\overline { \mathbf { p } }$ . Round your answer to the nearest thousandth.
- $$\begin{array} { l l } \mathrm { n } _ { 1 } = 100 & \mathrm { n } _ { 2 } = 100 \\\hat { \mathrm { p } } = 0.19 & \hat { \mathrm { p } _ { 2 } } = 0.16\end{array}$$

A) 0.219
B) 0.350
C) 0.418
D) 0.175