Which of the following is not a vertex of the figure formed by: y> 5/4x-7/2 and y> -3/2x+2 and y< 1/3x+2

Afair die is cast four times. calculate the probability of obtaining exactly two 6's round to the nearest tenth of a percent

Researchers are conducting experiments to determine the role of alcohol in the development of depression. after the study is complete, they determine that the relative risk of developing depression is 1.55 with a 95 % ci of 1.2 -1.9. each group is then divided into nonsmokers and smokers. the relative risk for the nonsmokers is 1.12 with a 95% ci of 0.87-1.37. the relative risk for the smokers is 1.7 with a 95 % cl of 1.5-1.9. what type of bias may affect this study? a. procedure bias b. recall bias c. selection bias d. confounding e. lead-time bias

Equal rights is what a. equlaity b. standards c. sovereignty d. minority rights