As part of his science fair project, Jacob needed to measure the length of the
pods produced by sweet pea plants grown under various conditions.
Which of the following procedures is likely to be the most accurate?
OA. Jacob will measure one pod. He will then compare the known pod
to the other pods and estimate the difference.
OB. Jacob will line all of the pods up along a meter stick and measure
the
total. He will then divide by the number of pods he measured.
C. Jacob will use a ruler to measure the pea pods directly.
D. Jacob will trace each pod and measure the tracing.