how did computers function before microprocessors?\na. they connected to the internet faster.\nb. they ran…

how did computers function before microprocessors?\na. they connected to the internet faster.\nb. they ran at higher processing speeds.\nc. they could only perform basic calculations.\nd. they processed data more efficiently.
Answer
Brief Explanations:
Before microprocessors, computers were large - scale and less powerful. They were mainly used for basic calculations due to limitations in technology. Connectivity to the Internet as we know it today did not exist then, and processing speeds and efficiency were much lower compared to modern systems with microprocessors.
Answer:
C. They could only perform basic calculations.