Science

I have two questions that I need some help with please.
1) Developing a scientific understanding of a natural phenomenon typically begins by A)making a prediction B)Testing a hypothesis C)proving an answer or D) making an obvservation. I'm pretty sure it's D because that's the first step in the scientific method.

2) A medical diagnosis is: A) an observation, B) an experiment C) A Theory or D) A hypothesis. I'm leaning towards theory because it's based on a hypothesis and has evidence to support it.

Thank you.

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  1. My experience it begins usually with an observation.

    2) diagnosis: I think you have an infection. Sounds like a hypothesis to me. Doctors test it by giving you medicines.

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