A large medical centers oncology program reported an increased number of cases of pancreatic cancer during a certain month.The hospitals epidemiologist decided to research the problem.Tumor registry records were searched to identify all cases of pancreatic cancer during a five-year period; cancer patients were matched with patients treated for other diseases during the same five-year period.All subjects in the study were questioned about lifestyle factors including alcohol, tea, and coffee consumption.The resulting data are as follows:

Alcohol use

185 Men

120 Women

other patients

270 men

260women

Tea drinking

140men

110women

Other patients

230 men

225women

Coffee drinking

190men

140women

other patients

270 men

240 women

Note:

Total number of male cancer patients = 200.

Total number of female cancer patients = 150.

Total number of male patients (other diseases) = 300

Total number of female patients (other diseases) = 300

Which number best approximates risk among women associated with coffee drinking?

How do I find the risk among women associated with coffee drinking

How do I find the risk among women associated with tea drinking

I just dont understand how to figure these two out from the data in the question