Suppose you want to test the claim that mean cost of textbooks for a stats class (offered by several different universities) is more than $150 at the a 05 significance level. (a) Explain, in the context of the problem, what it would mean to make a type I error (b) Explain, in the context of the problem, what it would mean to make a type ll error (c) How does the the significance level relate to the type I and/or type l error? . e-T T\' Fontsues Paragraph