Question

Which is a true statement regarding levels of abstraction with regard to computers: (a) The lowest level is assembly language (b) The operating system level is above the application level (c) The logic gate or electronics level is the lowest level X (d) The operating system level is at the top (e) The instruction set architecture level (machine language) is above the assembly language level

Answer 1

Answer: c) The logic gate or electronics level is the lowest level

Explanation: Level of abstraction is defined as the system's complexity with which it is programmed .The lowest level is defined with a lot amount of information and objects.It usually contains the electronic components and programming language .

Other options are incorrect because assembly language is not present at lowest level rather it is machine language level .Operating system level is not at the top or higher than application level.

Machine language is lowest and assembly language level is above that level.Thus, the correct option is option(c).