Respuesta :

ogorwyne

The types of study that we have hereare the

  • survey
  • experiment
  • observational
  • survey

1. The statistical question that has to be answered would be

  • How many students in this school ate breakfast?
  • The type of study is the survey

2. The question here would be

  • Does music help in the recalling of knowledge?
  • The type of study that is going to be conducted would be the experiment.

3. The answer that would be answered here would be

  • Does regular exercise affect the rate of heart beat of an individual?
  • The observation of the study participants and their behavior would be used to determine this.

4. The question would be

  • Is there a relationship between the physical activity of children and their energy level
  • The type of study is the survey

Read more on research study here:

https://brainly.com/question/25257437

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