
Create a two-way frequency table given the information from the problem--include all labels. (Explanatory variable labels are for columns; Response variable labels are for rows.)
Calculate the absolute risk of developing cancer for the two groups. Clearly label your work.

Create a two-way frequency table given the information from the problem--include all labels. (Explanatory variable labels are for columns; Response variable labels are for rows.)
Calculate the absolute risk of experiencing a migraine for the two groups. Clearly label your work.
Absolute Risk Reduction =
(include your calculations)
Relative Risk =
(include your calculations)
Summary Sentence:
Absolute Risk Reduction =
(include your calculations)
Relative Risk =
(include your calculations)
Summary Sentence: