Drag each function to the correct location on the chart.
Identify each function as even, odd, or neither.
Even
Neither
fx) = -5x2 +9
f(x) = x3 - 2x
f(x) = 2x2 + 5x
Rx) = 1 x
fx) = -3*4 – 2x2 – 3x – 1
fx) = -x? - 4x2 +10

Which of the following will form the composite function?

What are two numbers that have a sum of 15?

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