Why do computers use binary numbers?
A. Because there are 10 types of people: Those who understand binary, and those who don't.
B. It makes the computer faster and more efficient than other number bases.
C. It is easier to build electronic devices reliably if they only have to distinguish between two electric states.
D. At the time when computers were invented, humans only knew about the numbers 0 and 1.
Answer:C
Why do computers use binary numbers?
A. Because there are 10 types of people: Those who understand binary, and those who don't. B. It makes the computer faster and more efficient than other number bases. C. It is easier to build electronic devices reliably if they only have to distinguish between two electric states. D. At the time when computers were invented, humans only knew about the numbers 0 and 1.