In a cohort study of 428 male subjects working in an aerospa

In a cohort study of 428 male subjects working in an aerospace manufacturing, a total of 32 developed cancer of the liver. 24exposed to solvent X developed cancer and 178 not exposed to Solvent X did not develop cancer. Set up a 2 x 2 table and calculate the relative risk. Does this relative risk show a possible relationship between solvent X and cancer of the liver?