Answer:
Social media is a collective term for online platforms where users provide content without or with minimal intervention from a professional editorial team, but by the pure and simple action of each user, who manages their profile according to their consideration. The main characteristics are the interaction and dialogue between users, who exchange data, files, knowledge and experiences through these means.
Thus, since the main factor of these media is social interaction, a situation may arise with positive or negative implications, depending on how said social interaction affects the user. Regarding the positive aspects, social media serve to reduce the gap of distance and time between users, allowing a more fluid communication in less time. In addition, it serves to, in cases, increase self-esteem and positive perception of oneself, through the approval that other users make of the posted content.
LEAN are based on removing wastes and improving efficiency. The element of Lean that can be described as moving people and materials when and where needed, and as soon as possible is LEAN manufacturing
LEAN is simply known as an operating philosophy of waste reduction and value enhancement. It was said to be created as the Toyota Production System (TPS) by key Toyota executives.
LEAN is made up of three elements working together. They are:
- LEAN Manufacturing
- Total Quality Management
- Respect for People
LEAN manufacturing is found within the discipline of supply chain management.
Supply chain management strives to incorporate LEAN elements by:
- Satisfying internal and external customer demand
Communicating demand forecasts and production schedules up and down the supply chain.
The supply chain management also are involved in Quick movement of products into and through the production process
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Sociology understands culture as the languages, customs, beliefs, rules, arts, knowledge, and collective identities and memories developed by members of all social groups that make their social environments meaningful.
The question will not work as someone may lie that they are not a liar when they are. If they aren't a liar, they might not be believed if they say no.
Not sure about the second one though...
D is the answer your welcome
