The table shows male and female life expectancy in several countries.
Country
South
Africa Yemen Mexico Nigeria Macau
Ukraine Ethiopia Guam
63.07
53.99
75.46
50.34
62.05
73.84
48.95
81.47
Male life
expectancy
(years)
74.77
59.21
81.73
48.45
66.27
79.63
55.33
87.54
Female life
expectancy
(years)
What is the value ofr, the correlation coefficient?
Round your answer to the nearest hundredth.
Enter your answer in the box.