Science and Technology · Work Study
According to Marvin Mundel's classes of change in work simplification, Class 1 (the lowest class of change) represents:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Changes in hand and body motions✓
- 2Changes in work area and equipment
- 3Changes in product design
- 4Changes in raw material
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Changes in hand and body motions
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