Answer:
- the Keyboard:
The keyboard is a handheld device used to input alphabet, numbers, symbols and characters to a monitor. It also houses the special manipulative and function keys.
- the Control Unit:
The control unit is a component of the CPU which directs the operation of the processor.
- the Printer:
The printer is an external hardware output device which takes electronic data stored on a device and creates a hard copy.
Answer:
AI has helped many people in these days.
Explanation:
With AI adoption on the rise, the technology is addressing a number of global challenges.
Artificial intelligence is being used to help crack down on illegal activities.
It is helping to tackle over fishing in our ocean.
And it is even being used to address the issue of gender imbalance.
A.External Monitor.Hope I helped.
Answer:blue is the best color choice for a global audience.
Answer:
d) Online, real-time systems.
Explanation:
The options are:
a) Batch processing systems.
b) Personal computer systems.
c) Data compression systems.
d) Online, real-time systems.
And the correct option is D. Online, a real-time system. And this is because it is this which is characterized by the data which is assembled from more than one location as it is online, and various clients from various locations enter the data, and it's updated immediately, as it is a real-time system, which is updated in real-time. And hence D. is the correct option. The data compression system takes the data from one location at a time. The batch processing system is made up of different programs for input, output, and process. and hence is different from real-time, which requires continual all the three. And a PC is not made to a specific function, and it does different activities. Hence, its also not the right option here.
