Heather is given a sample and calculates the test statistic. using a level of significance of α = 0.05, she rejects the null hypothesis. heather's friends, alan and bill, also use the sample to calculate a test statistic. however, they differ in the level of significance they use. alan uses a level of significance of α = 0.1, while bill uses α = 0.01. all three students perform their calculations correctly.

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

Hii1977 cleaner shrimp are a species of shrimp that clean parasites from other organisms. fish allow the shrimp to eat the parasites in their mouth. the shrimp get a source of nutrition. the relationship between the shrimp and the fish is this association indicates that for the smaill aneser arecommensal,mutualistic,or parasitic for the begger one the anser are the shrimp and fish benefit each other , the shrimp harm the fish, or the fish do not benetit from the shrimp

According to the general equation for conditional probability if p(anb)=3/7 and p(b)=7/8 what is p(a i b)