How big was the first programmable computer?(2 points)ResponsesAs long as a student's desk.As long as a student's desk.As long as a semi-truck trailer.As long as a semi-truck trailer.As long as a small chapter book. As long as a small chapter book. As long as a cell phone. 

1 answer

The first programmable computer, known as the Z3, was about the size of a semi-truck trailer. So, the correct response would be "As long as a semi-truck trailer."