Answer:
Binary is best interpreted by a computer because the numbers in the system represent the on and off positions of the switches in a computer’s hardware.
Step-by-step explanation:
The rest can be ruled out because:
a) binary is not a system using patterns of three numbers, but rather two numbers
c) it's true, but it is not the direct and clear answer as to why binary is best interpreted by a computer
d) that gives extra steps for the computer and thus contradicts the fact