Research Article

A Comparative Study on Academic Achievement of Mathematics and English with Other Subjects of Secondary Level in BTR of Assam, India, Using Mahalanobis Distance

Table 12

The covariance for total nontribal boy students.

CovarianceMathematicsGeneral scienceSocial studiesEnglish

Mathematics382.104245.335218.184233.037
General science245.335239.085192.843186.217
Social studies218.184192.843248.041183.278
English233.037186.217183.278268.783