The values of the same 15 students in two subjects A and B are given below; the two numbers within the brackets denoting the ranks of the same student in A and B respectively.
(1,10) (2,7) (3,2) (4,6) (5,4) (6,8) (7,3) (8,1). (9,11) (10,15) (11,9) (12,5) (13,14) (14,12) (15,13)
Use Spearman’s formula to find the rank Correlation Coefficient.
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The values of the same 15 students in two subjects A and B are given below; the two numbers within the brackets denoting the ranks of the same student in A and B respectively.
(1,10) (2,7) (3,2) (4,6) (5,4) (6,8) (7,3) (8,1). (9,11) (10,15) (11,9) (12,5) (13,14) (14,12) (15,13)
Use Spearman’s formula to find the rank Correlation Coefficient.
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