Question 22 Complete Painis out of 1.00 P Raz quetion In order to determine whether or not a particular medication wars effective in curing the common cold, one group of patients was given the medication, while another group received sugar pills. The revolts of the study are shown below. Patients Cured Patients Not Cured Received medication 10 Received suge pills 20 50 We are interested in determining whether or not the medication was effective in curing the common cold. The expected frequency of those who received medication and were cured is Oil 48 Qb. 28 @- 70 ? Q4. 150