An investigator makes a graph of the loudness of a vibrating string over time:
The investigator can reach which conclusion about the different numbered times?

A
The string vibrated more intensely at time 3 than at time 2.
B
The string vibrated more intensely at time 2 than at time 3.
C
The string vibrated more intensely at time 4 than at time 2.
D
The string vibrated more intensely at time 1 than at time 2.