Aclinical drug trial conducted on a group of men between the ages of 50 and 60 who have bph. the hypothesis was that the men receiving the new drug would show significant shrinkage in the size of their prostate than those who received a placebo. the null hypothesis for the above scenario would be

Georgia needs to buy flea treatment for her dog. pet store 1 is offering the flea treatment for 40 percent off plus an additional 25 percent off their regular price of $33. pet store 2 is offering the same flea treatment for 55 percent off plus an additional 5 percent off their regular price of $34. which location is offering the better price and how much cheaper is it? the flea treatment is $0.31 cheaper at pet store 2. the flea treatment is $1.05 cheaper at pet store 2. the flea treatment is $2.05 cheaper at pet store 1. the flea treatment is $2.36 cheaper at pet store 1.