(Solved): TABLE 3 Chi-Square Distribution Entries in the table give 2 values, where is the area o ...

TABLE 3 Chi-Square Distribution Entries in the table give ${?}_{?}^2$ values, where $?$ is the area or probability in the upper tail of the chi-square distribution. For example, with 10 degrees of freedom and a .01 area in the upper tail, ${?}_{.01}^2=23.209$. Use the sample data below to test the hypotheses $H_0:p_1=p_2=p_3$ $H_{\mathrm{a}}$ : Not all population proportions are the same where $p_{\mathrm{i}}$ is the population proportion of yes responses for population $\mathbf{i}$. Using a 0.05 level of significance. a. Compute the sample proportion for each population. Round your answers to two decimal places. $\begin{array}{l}{\stackrel{?}{p}}_1=\\ {\stackrel{?}{p}}_2=\\ {\stackrel{?}{p}}_3=\end{array}$ b. Use the multiple comparison procedure to determine which population proportions differ significantly. Use a 0.05 level of significance. Round ${\stackrel{?}{p}}_i,{\stackrel{?}{p}}_j$, and absolute difference to two decimal places. Use Table 3 of Appendix B. TABLE 3 Chi-Square Distribution (Continued)