यदि लगातार काम करने से श्रमिक की गलती दर बढ़ती है तो कौन सा अध्ययन व्यावहारिक समाधान देगा?
If the error rate of a worker increases due to continuous work which study will give a practical solution?
Explanation opens after your attempt
D. थकान अध्ययनFatigue study
Concept
Fatigue study fixes rest intervals and causes of fatigue. Exam tip: connect errors due to tiredness with fatigue study.
Why this answer is correct
The correct answer is D. थकान अध्ययन / Fatigue study. Fatigue study fixes rest intervals and causes of fatigue. Exam tip: connect errors due to tiredness with fatigue study.
Exam Tip
थकान अध्ययन विश्राम अंतराल और थकान के कारण तय करता है। परीक्षा में error due to tiredness को fatigue study से जोड़ें।
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