Assume that a nickel weighs exactly 5.038650 g. For the sets of weights listed below, obtained by a single weighing on an analytical balance similar to the type you used, indicate in the space provided which statement best describes the set of data:
if the data are accurate and precise, write AP
if the data are accurate but not precise, write A
if the data are precise but not accurate, write P
if the data are neither accurate nor precise, write NAP
Set 1: 5.0365g, 5.0371 g, 5.0388 g ______
Set 2: 5.0378 g, 5.0401 g, 5.0385 g ______
Set 3: 5.0387 g, 5.0384 g, 5.0383 g ____
Set 4: 5.0377 g, 5.0373 g, 5.0375 g