Questions: Before you begin a scientific experiment, you should (Select all that apply) Check All That Apply state a hypothesis. report on the results. decide on a strategy. record the data.

Before you begin a scientific experiment, you should (Select all that apply) Check All That Apply state a hypothesis. report on the results. decide on a strategy. record the data.
Transcript text: Before you begin a scientific experiment, you should (Select all that apply) Check All That Apply state a hypothesis. report on the results. decide on a strategy. record the data.
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Solution

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The correct options are:

  • State a hypothesis.
  • Decide on a strategy.

Explanation for each option:

  • State a hypothesis: This is correct. Before starting a scientific experiment, you should state a hypothesis, which is a testable prediction about the outcome of the experiment. It provides a focus for the experiment and helps in designing the methodology.

  • Report on the results: This is incorrect. Reporting on the results is something that occurs after the experiment has been conducted and the data has been analyzed.

  • Decide on a strategy: This is correct. Deciding on a strategy involves planning how the experiment will be conducted, including the methods and materials that will be used. This is an essential step before beginning the experiment.

  • Record the data: This is incorrect. Recording the data is an activity that takes place during the experiment, as you collect observations and measurements.

In summary, before beginning a scientific experiment, you should state a hypothesis and decide on a strategy.

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