Which best explains why replicating an experiment should be done by someone other than the person who originally did the experiment? It shows that the results are the same using different methods.
It shows that the experiment is easy to do.
It shows that the results are as expected.
It shows that the experiment is designed properly.

The table below shows data for a population of fish in a pond. fish body color # of fins scales? tail shape a silver 4 yes fan b pink 4 yes flat c black 4 yes fan d orange 4 yes flat e orange 4 yes fan f silver 4 yes flat which of the above characteristics would be most in developing a classification system for the fish? a. body color and tail shape b. presence of scales and tail shape c. body color and number of fins d. number of fins and presence of scales