Which statement best describes the usefulness of a model to investigate molecules at the microscopic level?(1 point) Responses A model’s usefulness depends on whether direct observations of phenomena can be made. A model’s usefulness depends on whether direct observations of phenomena can be made. A model’s usefulness depends on the accuracy of its predictions. A model’s usefulness depends on the accuracy of its predictions. All models are useful. All models are useful. Models are not useful at all.

Answer 1

The statement "A model’s usefulness depends on the accuracy of its predictions" best describes the usefulness of a model to investigate molecules at the microscopic level.