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[" 46.If a variable take the values "0,1...

[" 46.If a variable take the values "0,1,2...n" 46.A6."(1)/(46)" .If "(1)/(4)sqrt(10),1,2..." n "n" and ".7.],[" with frequencies "q^(n),n_(1),q^(n-1)p,nc_(2)q^(n-2)],[p^(2),...,p^(n)" ,where "p+q=1," then the mean "quad .P^(n)," vief "p+q=1(1)/(6)." In "(1)/(8)z" .In "],[" is: "],[[" (A) "np," (B)."np],[" (B) "nq," (B) "nq],[" (C) "n(p+q)," (D) "n(p+q)],[" (D) None of these "," (D) "f+ik" is "(1)/(78)i]]

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