33. In an eighth-grade science class, there are four lab groups. Group 4 designs an experiment to find out how light affects the germination rate of radish seeds. The students in Group 4 write out their
procedure and conduct their experiment. They discover inconsistencies in their data and decide to
increase the number of trials to obtain multiple data sets. Which of these most accurately describes how
this should be done?
A. Group 4 should repeat their procedure multiple times.
B. Group 4 should repeat a revised procedure multiple times.
C. Group 4 should communicate their procedure to another group for replication.