Chandra Sen’s Approach

Harmonic Average Technique

Modified Harmonic Average Technique

Advanced Transformation Technique

Z = 1.5

x 1 = 2.18

x 2 = 0.73

Z = 2.35

x 1 = 2.11

x 2 = 0.52

Z = 2.85

x 1 = 2.16

x 2 = 0.26

Z = 4.3

x 1 = 2.29

x 2 = 0.55