This preview has intentionally blurred sections. Sign up to view the full version.View Full Document
Unformatted text preview: Name: UFID#: The legibility of your written solution might affect your grade. Please write neatly. We, the members of the University of Florida community, pledge to hold ourselves and our peers to the highest standards of honesty and integrity. STA 3024 Introduction to Statistics 2 Quiz 2 Problem 1 (10 points) A General Social Survey question asked, “Do you believe in heaven?” and “Do you believe in Hell?” Among the answers, 833 subjects said “Yes” to both questions, 160 said “No” to both, 125 said “Yes” to heaven but “No” to Hell, and 2 answered “No” to heaven but ‘Yes” to hell. Construct a contingency table (no expected counts needed). Solution Problem 2 (35 points) The Marist Institute for Public Opinion conducted a poll of 1014 adults, 48% of whom were men. The poll results show that 12% of the men and 33% of the women fear flying. a) Construct a contingency table with expected counts that summarizes the data in the form of frequency counts....
View Full Document
This note was uploaded on 12/15/2011 for the course STA 3024 taught by Professor Ta during the Spring '08 term at University of Florida.
- Spring '08