Kate Sanders, a researcher in the department of biology at IPFW University, studied the effect of agriculture contaminants on the stream fish population in northeastern Indiana. Specially designed traps collected samples of fish at each of four stream locations. A research question was, Did the differences in agricultural contaminants found at the four locations alter the proportion of the fish population by gender? Observed frequencies were as follows Excel File: data12-21.xlsx Stream Locations Gender A B C D Male 49 44 49 39 Female 41 46 36 44 a. Focusing on the proportion of male sh at each location, test the hypothesis that the population proportions are equal for all four locations. Use a 0.05 level of significance. 11102311 #192 :Pa :10! 15101111 =p2 =La :314 3.113191 #102 =9: #1:: Choose correct answer from above choice lmi Ha-l -5elecl your answer VI What is the p-value? Use Table 3 of Appendix B. The p-value isl aselect your answer , v What is your conclusion? I - Select your answer - V I b. Does it appear that differences in agricultural contaminants found at the four locations altered the fish population by gender? I - Select your answer - V l