Post Utme Bells University 2018 General Studies Question 40
Practice objective / multiple choice question 40 from the 2018 Post Utme Bells University General Studies examination.
A researcher wants to investigate the relationship between the amount of rainfall and the yield of a crop. She collects data on the amount of rainfall and the yield of the crop for 10 different farms. The data is as follows: (0, 20), (10, 30), (20, 40), (30, 50), (40, 60), (50, 70), (60, 80), (70, 90), (80, 100), (90, 110). What is the correlation coefficient between the amount of rainfall and the yield of the crop?
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About This Question
This is Post Utme Bells University 2018 General Studies Question 40. It is one of the objective questions from the 2018 Post Utme Bells University General Studies examination.
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