1 point Type the numeric answer rounded to the proper number of significant figures,
Arectangular block of copper metal weighs 1414. The dimensions of the blockare 9 A cm by 6.5 cm by 26 cm. From this data, the density of copper is
determined to be

Ascientist conducted an experiment and discovered that certain plants grow faster when given a particular amount of fertilizer. anouther scientist conducted the same experiment and got similar results. which concept does this best illustrate? a) repetition b) replication c) precision d) validity