To determine the volume of a sculpture, we would typically need the dimensions of the sculpture (such as height, width, and depth) or some specific geometric information about its shape. However, since only the options for the volume are provided (320 in³, 400 in³, 480 in³, 560 in³), it's unclear how to directly calculate the volume without additional details.
If you have the measurements for the sculpture or if there are specific shapes involved, please share those details so that we can assist you further. Otherwise, if this is a multiple-choice question, it may require further context or may be based on prior information given elsewhere in your study materials.