1. The problem statement, all variables and given/known data We set up a spring with a weight and displaced the spring from equilibrium position. Using a recording device and a motion sensor, we found various data that I have put in the attached table. When doing calculations for the lab, we ran into problems, but I simply want to make sure that the data we have collected is reasonable. 2. Relevant equations D is the amount the mass was displaced. We used 2 and 4 centimeters. ΔX was the difference between the spring when there was no mass added, and after the mass was added. T and V were calculated directly from the output of the recording device (a graph of the motion). 3. The attempt at a solution It looks alright to me, but our group is having trouble doing the calculations correctly in Excel. I just want to be sure that the data is not the source of our problems.