Please help me solve 4a & 4b

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4. A student adds a rectangular rod of mass 26.10g to a graduated cylinder initially filled with 40.1mL of water, but some water splashes out of the cylinder. As a result, the student reads the new level of the water to be 42.7mL. Previously, the student had measured the length, width and height of the rod to be 3.0cm by 1.0cm by 1.0cm. a. Does the splash cause the volume of the rod to be reported as too high or too low, compared to the volume calculated from the length measurements? Explain your answer. b. Does the splash cause the density of the rod to be reported as too high or too low, compared to the density calculated from the volume from length measurements? Explain your