Published On Jan 25, 2021
Prove that ∑_(i=1)^n (x_i-x ̅ )=0
ALGEBRAIC SUM OF DEVIATIONS FROM THE MEAN IS ZERO.
CLASS-10
STATISTICS
CBSE
TELANGANA AND ANDHRA PRADESH STATE SYLLABUS
KHAJA ACADEMY MATHEMATICA
MOHAMMED KHAJA
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