In the titration of the dry unknown sample with the secondary standard solution, sodium EDTA, we must examine each of three acceptable trials. Enter the mass of your dry unknown sample in GRAMS, for each your three acceptable trials. Your mass precision should be reported to a thousandth of a gram

Which of the following reasons best explains why a scientist would want to replicate gregor mendel's pea plant experiment? a. to discover new aspects of the natural world b. to test the predictions of current theories c. to explain recently observed phenomena d. to test the conclusions of prior investigations