Question 13(Multiple Choice Worth 4 points)
(05.07 LC)
The table shows the number of ye...
Mathematics, 09.02.2021 23:10 samm2002
Question 13(Multiple Choice Worth 4 points)
(05.07 LC)
The table shows the number of years after the year 2000 and the percentage of people of a country owning homes:
Number of years after 2000 (x) 2 4 5 1 3 7 6
Percentage of people owning homes (y) 24% 32% 36% 20% 28% 44% 40%
What is the correlation coefficient for the data, and what does it represent?
0; it represents no correlation between x and y
1; it represents a perfectly linear positive correlation between x and y
1; it represents a perfectly linear negative correlation between x and y
−1; it represents a perfectly linear negative correlation between x and y
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