The following observations of actual time taken by worker for doing a job repeatedly was taken...

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The following observations of actual time taken by worker for doing a job repeatedly was taken by a time study observer are: Observation No. Times in Minutes Skill Effort Condition 1 The ratings were found to be as follows: Consistency 0.2 2 0.3 Good Excessive Excellent Poor 3 0.4 4 0.6 C1 A1 B F 5 0.4 6 Determine the normal time or basic time for the element under observation. 0.2 Skill Super A₁ = +0.15 A₂ = +0.13 Excellent B₁ = +0.11 B₂=+0.08 Good C₁ = +0.06 C₂ = +0.03 Average D = 0.00 Fair E₁= 0.04 E₂=-0.10 Poor F1=-0.16 F2=-0.22 Westing house system of Performance Rating Table Effort Excessive A₁+0.13 A₂ = +0.12 Excellent B₁ +0.10 B₂ = +0.08 Good C₁ = + 0.05 C₂ = +0.02 Average D = 0.00 Fair E₁ -0.04 E₂=-0.08 Poor F1=-0.12 F2= -0.17 Conditions Ideal A = +0.06 Excellent B=+0.04 Good C = +0.02 Average D = 0.00 Fair E=-0.03 Poor F1=-0.07 Consistency Perfect A= +0.04 Excellent B=+0.03 Good C= +0.01 Average D = 0.00 Fair E=-0.02 Poor F=-0.04 The following observations of actual time taken by worker for doing a job repeatedly was taken by a time study observer are: Observation No. Times in Minutes Skill Effort Condition 1 The ratings were found to be as follows: Consistency 0.2 2 0.3 Good Excessive Excellent Poor 3 0.4 4 0.6 C1 A1 B F 5 0.4 6 Determine the normal time or basic time for the element under observation. 0.2 Skill Super A₁ = +0.15 A₂ = +0.13 Excellent B₁ = +0.11 B₂=+0.08 Good C₁ = +0.06 C₂ = +0.03 Average D = 0.00 Fair E₁= 0.04 E₂=-0.10 Poor F1=-0.16 F2=-0.22 Westing house system of Performance Rating Table Effort Excessive A₁+0.13 A₂ = +0.12 Excellent B₁ +0.10 B₂ = +0.08 Good C₁ = + 0.05 C₂ = +0.02 Average D = 0.00 Fair E₁ -0.04 E₂=-0.08 Poor F1=-0.12 F2= -0.17 Conditions Ideal A = +0.06 Excellent B=+0.04 Good C = +0.02 Average D = 0.00 Fair E=-0.03 Poor F1=-0.07 Consistency Perfect A= +0.04 Excellent B=+0.03 Good C= +0.01 Average D = 0.00 Fair E=-0.02 Poor F=-0.04

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form the performance rating tables of Westing house System SkillGood006 Effoot Exc... View the full answer