Brainliestttme : ))

which of the following is an example of using creativity while trying to explore scientific questions?

thinking of various research topics
using trial-and-error methods
using accurate and precise measurements
selecting appropriate laboratory equipment

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