how do claims work?

what is Ho

what is Ha

what is the difference between type I and type II errors

how do you test two possible ideas?

the hypotheses is?

if you are testing if a drug works how do name the sides of the hypothesis?

what does x bar do in terms of a hypothesis?

how do u calculate whether to accept or reject a hypothesis using the normal curves?

what are the steps for solving a hypothesis at significance level?

how would you test the hypothesis that the diameter of a cylinder is 50 cm?