Agraph titled average monthly mortgage payment in 2012 has the state on the x-axis, and average payment on the y-axis. the average payment in texas was 760 dollars, in florida it was 850 dollars, in illinois is was 950 dollars, in new york it was 1,050 dollars, and in california it was 1,450 dollars.

in which state can you infer that average home prices are the highest?

florida
california
texas
new york

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