Multiple

Section 15. A professor finds 70% of students prefer multiple choice exam. He decides to test their claim. he finds that in a sample of 200 student, 80% do actually prefer multiple choice exam. Suppose you want to test: H0: I = 0,7 H1 : +0.7 At 95%confidence level Your decision is: (3 Points) Reject null hypothesis : Z = -2.326 Reject null hypothesis : Z= 3.125 O Accept null hypothesis, Z= -4.0 Accept null hypothesis, Z= 1.03 Back Next This content is created by the owner of the form. The data you submit will be sent to the form owner. Microsoft is not responsible for the privacy or security practices of its customers, including those of this form owner. Never give out your password. Powered by Microsoft Forms Privacy and cookies | Terms of use