Question

1. which states the purpose of an experiment?

to prove scientific law

to communicate data

randomly observe nature

to test a hypothesis

Explanation:

An experiment is designed to test a hypothesis. A hypothesis is a proposed explanation for a phenomenon. Experiments provide evidence to support or refute the hypothesis. Scientific laws are well - established and widely - accepted principles that are not typically "proven" by a single experiment. Communicating data is usually done through reports or presentations after the experiment. Randomly observing nature is more of an observational study rather than an experiment. Experiments are structured to manipulate variables to test a specific idea (hypothesis).

Answer:

to test a hypothesis