Assume that you plan to use a significance level of $\alpha = 0.05$ test the claim that p $\mathrm { p } _ { 1 } = \mathrm { p } _ { 2 }$ , Use the given sample sizes and
numbers of successes to find the pooled estimate $\overline { \mathrm { p } }$ . Round your answer to the nearest thousandth.
-$$\begin{array} { l l }
\mathrm { n } _ { 1 } = 677 & \mathrm { n } _ { 2 } = 3377 \
\mathrm { x } _ { 1 } = 172 & \mathrm { x } _ { 2 } = 654
\end{array}$$
A) 0.408
B) 0.452
C) 0.204
D) 0.163

Question

Assume that you plan to use a significance level of $\alpha = 0.05$ test the claim that p $\mathrm { p } _ { 1 } = \mathrm { p } _ { 2 }$ , Use the given sample sizes and
numbers of successes to find the pooled estimate $\overline { \mathrm { p } }$ . Round your answer to the nearest thousandth.
-$$\begin{array} { l l } 
\mathrm { n } _ { 1 } = 677 & \mathrm { n } _ { 2 } = 3377 \
\mathrm { x } _ { 1 } = 172 & \mathrm { x } _ { 2 } = 654
\end{array}$$
A) 0.408
B) 0.452
C) 0.204
D) 0.163

Quizplus · Accepted Answer

The Answer of Assume that you plan to use a significance level of $\alpha = 0.05$ test the claim that p $\mathrm { p } _ { 1 } = \mathrm { p } _ { 2 }$ , Use the given sample sizes and
numbers of successes to find the pooled estimate $\overline { \mathrm { p } }$ . Round your answer to the nearest thousandth.
-$$\begin{array} { l l } 
\mathrm { n } _ { 1 } = 677 & \mathrm { n } _ { 2 } = 3377 \
\mathrm { x } _ { 1 } = 172 & \mathrm { x } _ { 2 } = 654
\end{array}$$
A) 0.408
B) 0.452
C) 0.204
D) 0.163

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