X=40 Is Estimator Of ---------?

(U)

6/√N

Ux

6

X=40 Is Estimator Of ---------?

10th-class-mcqs-all-subjects9th-class-mcqs-all-subjects11th-class-mcqs-past-papers12th-class-macqs-past-paperscss-islamiat-past-papers-mcqsnts-online-test-preparation