1. The presenter gives the hypothesis of the study toiletries are no more expensive at the local pharmacy than at the national chain." Normally, we think about statistical hypotheses in terms of the null hypothesis, and this is often described in terms of "no difference between the local pharmacy and the national chain." Is the presenter wrong to talk about "no more expensive"? 2. Imagine you do a study and find pretty good evidence in favor of a hypothesis, but not enough to be sure. How might you phrase your conclusion instead of saying something such as that the hypothesis "may" be true? 3. Does a scientific study always have a hypothesis? Post your answers and reply to at least one of your classmates