I don’t know the thing is when i do not know i’m answering this because i don’t know or speak your language
A hardhat because if what is being lifted drops without a hard hat you could easily die because something went wrong.
Check for stop signs and or traffic lights. If walking look both way before crossing
Management Information Systems
It greatest role is data collection and management. Everyday information is collated and analyzed, readily available to managers and decision-makers. The system is able to go about different possible scenarios to fool-proof a business decision. The system is also able to provide precise projections of sales based on identifying the factors that determine it and how these factors interact (over time) as business decisions are carried out.