Page 2 - Home assignment-correlation analysis.
P. 2
Solution
Repetitions of ranks
In Commerce (X), 20 is repeated two times corresponding to ranks 3 and 4.
Therefore, 3.5 is assigned for rank 2 and 3 with m 1=2.
In Mathematics (Y), 30 is repeated three times corresponding to ranks 3, 4 and 5.
Therefore, 4 is assigned for ranks 3,4 and 5 with m 2=3.
Therefore,
