Which statements about observations and inferences are correct? Select all that apply. A. Inferences can never be proven.
B. Inferences are always based on observations.
C. Something that is commonly known is always an observation.
D. Information obtained using a tool is not an observation.
E. Inferences may be true or false.
F. Observations are always made using the five senses.
G. Scientists use observations to explain how things work.