Kendall gathered the following materials for her experiment.an empty graduated cylinderan identical graduated cylinder partly filled with watera balancea marble

The balance can measure the marble’s mass and the empty cylinder’s mass. The marble’s volume can be found from how much it raises the water level, and the water’s volume can be read from the graduated cylinder. The water’s mass can be found by weighing the cylinder with water and subtracting the mass of the identical empty cylinder. So choice B is correct.

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