Answer:D
Queries are always saved and can therefore be run on the most up-to-date database information
Answer:
Supply Chain Management
Explanation:
Supply Chain Management (SCM) involves all activities that are carried out between the time the raw material becomes a finished product. It also to have a critical look into the activities in the supply-side of businesses to ensure that competitive advantage is achieved and customer value is maximized.
Supply Chain Management is categorized into five parts:
- Planning or Strategizing: Proper planning and documentation is necessary for a successful supply chain process.
- Source: The location of the raw material must be identified bearing in mind its proximity to the factory or company.
- Production: The transition from raw materials to finished products must be monitored to ensure that standards are met.
- Logistics and Delivery: This stage is monitored to ensure that customer value is maximized.
- Return System: Monitoring and replacement of damaged or defaced goods are necessary goods.
Super User.
Execute commands that require root privileges.
Log in as the root user, then type 'passwd user'<span>
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Answer:
The most operating system perform these task that can be given as:
Allocating RAM to open programs.
Creating and maintaining the FAT
.
Coordinating the interaction between hardware and software.
Displaying the GUI
.
Explanation:
The description of these task as follows:
- Allocating ram to open program: RAM stands for Random Access Memory in the operating system when we on the computer system so the operating system first load some file that use the ram because it is volatile memory. It works when the system is on.
- Creating and maintaining the FAT
: FAT stands for File Allocation Table. This file stored in the hard drive that usually support 12 or 16-bit cluster for insert data into FAT. This file is only used by the operating system for creating and manages files.
- An operating system works as an interface between computer hardware and the user. It is a System software that coordinates between hardware and software.
- Displaying the GUI: The term GUI stands for graphical user interface. It is a feature of operating systems that provide the GUI mode. In this mode, the user can understand things more easily.
