Answer:
Explanation: 10.05 mL
To determine the volume of the object using water displacement, we subtract the initial volume (measurement 1) from the final volume (measurement 2).
Volume = Measurement 2 - Measurement 1
Volume = 19.20 mL - 9.15 mL
Volume = 10.05 mL
Therefore, the volume of the object, as determined by water displacement, is 10.05 mL.