The given figure has ______ flat surfaces.
Can you explain the answer, why is it 9.
Which of the following is a type of non-impact printer?
A Laser Printers
B Line Printers
C Dot-Matrix Printers
D Daisy-Wheel Printers
Shouldn't the answer be option A? The trainer is showing 'correct option - C'. This is wrong as I checked it. Please tell whether you agree or not.
There are two categories of memory:
1) Sequential memory - In which you can access data in a sequential order, not in a random manner.
2) Non sequential memory - In which you can access data in any random order.
Now, Match the following categories of memory with their examples.
|(p) Sequential memory||(1)|
|(q) Non-sequential memory||(2)|
|A|| p - (2)
q - (1), (3) and (4)
|B|| p - (2) and (4)
q - (1) and (3)
|C|| p - (4)
q - (1), (2) and (3)
|D|| p - (3)
q - (1), (2) and (4)