Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to test a hypothesis [title] Start with a question. [step] This question is not your hypothesis. Rather, it will give you a topic and let you start making tests and observations so that you can arrive at an educated hypothesis.

Ending1: For instance, a hypothesis might inform the answer is that bacteria are the body's chemical balance. Your hypothesis might be that bacteria and women use energy from producing bacteria to fill the laboratory when they arise. Ending2: The first question should be written in the subject of the experiment and set out in terms of the general answer. Take note of how it is accepted, though, and write down the answer in the subject of the experiment. Ending3: [substeps] The first thing to do is analyze the topic. Look for the " right " object (the object) that stands out with more detail and in terms of height. Ending4: The question should be about something that can be studied and observed; think about it as if you were preparing a project for a science fair. [substeps] For example, a question could be something like, " which brand of stain remover will remove stains from fabrics most effectively? " [title] Develop an experiment to answer your question.

Answer format: ending1/ending2/ending3/ending4