Wed 11 Mar, 2015 11:53 am - I'm not sure how to do this... help?
The probability of flu symptoms for a person not receiving any treatment is 0.019. In a clinical trial of Lipitor, a common drug used to lower... (view)
Wed 11 Mar, 2015 11:51 am - Does anyone know how to answer this?
In a clinical test of the drug Viagra, it was found that 4% of those in a placebo group experienced headaches.
a) Assuming that the same 4% rate applies to... (view)
