QUESTION 29 Given: X 4 40 92 95 14 47 54 799 10 43 30 88 77 {(x 2)= 465124 QUESTION 30 Given:

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.3: Algebraic Expressions
Problem 100E
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Please deal with Σ(X)2 as (ΣX)2
QUESTION 29
Given:
X-4 40 92 95 14 47 54 799 10 43 30 88 77
{(x 2)=
465124
QUESTION 30
Given:
X= 37 30 2 75 14 71 72 8 82 8 35 85 82
Z(x2-(Z(X) 2/N)=
333416.31
QUESTION 31
Given:
Transcribed Image Text:QUESTION 29 Given: X-4 40 92 95 14 47 54 799 10 43 30 88 77 {(x 2)= 465124 QUESTION 30 Given: X= 37 30 2 75 14 71 72 8 82 8 35 85 82 Z(x2-(Z(X) 2/N)= 333416.31 QUESTION 31 Given:
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