Two scientists did the same experiment but arrived at different results. The scientists most likely

did not have accurate data and information

misunderstand each other's interpretations

belong to different backgrounds

did not have instruments to take accurate measurements
IS IT A

2 answers

data is information. A is redundant.

I'd say D.
It's not D. I took the quiz. Since that was incorrect, my best guess would be A. Possibly B, but likely A. C doesn't even make sense.