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The marksof seven students in intelligence and arithmetic tests are as follows : {:("Candidate",A,B,C,D,E,F,G),("Intelligence test", 30,52,60,62,45,32,41),("Arithmetic test", 41,62,70,78,53,45,57):} Calculate Karl Person's coefficient of correlation and interpret it .

Answer»


ANSWER :`0.97`; a very very HIGHDEGREE POSITIVE CORRELATION


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