Discover a wealth of knowledge at Westonci.ca, where experts provide answers to your most pressing questions. Discover detailed solutions to your questions from a wide network of experts on our comprehensive Q&A platform. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.

Based on this graph, where was the elevator at 45 seconds?
Line graph
A. second floor
B. third floor
C. fourth floor
D. fifth floor