Problems 29 and 30 refer to a survey of 1450 people, in which it was found that 781 favor creation of a national high school graduation exam. The setup of the null and alternative hypotheses to test...

Extracted text: Problems 29 and 30 refer to a survey of 1450 people, in which it was found that 781 favor creation of a national high school graduation exam. The setup of the null and alternative hypotheses to test whether there is sufficient evidence that a majority of people (i.e., more than 50%) favor creation of such an exam is - 1450 people -781 favor creation Of national HS gradvanon exom (a) Ho : p= .54 vs. H1 : p > .54 (b) Họ : p = .50 vs. H1 : p > .50 (c) Họ : p = .50 vs. H1 : p # .50 (d) Ho : p = .50 vs. H1 : p > .50 (c) Ho : p= .50 vs. H1 : p > .54 The value of the test statistic is: (a) .039 (b) 3.102 (c) 2.941 (d) 2.506 (e) 2.950