To determine how much water is displaced by a floating object, you need to know the volume of the object that is submerged in the water. Since the object is floating, the weight of the water displaced is equal to the weight of the object.
However, without specific details about the object's weight or dimensions, we cannot calculate the exact volume of water displaced. If you have additional information about the object's weight or any other details, please provide them, and I can help you determine the volume of displaced water.
If you're looking for a general rule: a floating object displaces a volume of water equal to the weight of the object. This volume can vary depending on the object, so without that information, I cannot select the best answer from your options.
If given a context (like knowing the object's weight or other relevant information), you would typically choose the volume of water displaced that matches the submerged volume of the object. Can you provide more details?