Key Question #8 7. State whether the scatter plot has a positive, negative or no correlation. a. b. C. 2. The table below shows the winning heights in a men's high jump competition. Year Winning Country Jump in Height (m) 1912 Canada 1.93 1932 United States 1.96 1952 England 1.99 1972 United States 2.16 1982 United States 2.23 2002 Australia 2.41 Create a properly labelled Scatter Plot using the data given in the table. Copyright @ 2007, Durham Continuing Education Page 23 of 45 23 MAP4C - Foundations for College Mathematics Lesson 8 Key Question #8 (continued) 3. The table below shows the percent to high school girls who smoked more than one cigarette during the previous year. Graph the data in a scatter plot. Year 1981 1983 1985 1987 1989 1991 1993 1995 1997 Percent |34.3 29.5 25.9 25.1 24.4 22 21.3 21.6 20.4