Quiz Module 1 – Class #1

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Question 1 of 6

1. Question
1. What is the correct order of the steps in the scientific method?
- a) Ask a question, analyze results, make a hypothesis, test the hypothesis, and draw conclusions.
- b) Ask a question, make a hypothesis, test hypothesis, draw conclusions, and analyze results.
- c) Make a hypothesis, test the hypothesis, analyze the results, ask a question, and draw conclusions.
- d) Ask questions, make a hypothesis, test the hypothesis, analyze results, and draw conclusions.
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Question 2 of 6

2. Question
2. Which of the following research question is better structured?
- a) Does the adjunct use of systemic antibiotics improve the results of the periodontal therapy?
- b) Does the adjunct use of systemic antibiotics improve the clinical results of the periodontal therapy?
- c) Does the adjunct use of systemic antibiotics improve the clinical results of the periodontal therapy in patients with severe periodontitis?
- d) Does the adjunct use of systemic antibiotics improve the clinical results of the periodontal therapy in patients with severe periodontitis? Does plaque control impact the outcomes?
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Question 3 of 6

3. Question
3. What is a research hypothesis?
- a) An experiment
- b) An untestable statement
- c) A prediction about the outcome of the study
- d) A conclusion
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Question 4 of 6

4. Question
4. Experiments are specifically designed to:
- a) collect data
- b) collect quantitative data
- c) test a hypothesis
- d) prove a hypothesis
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Question 5 of 6

5. Question
5. Scientific inquiry begins with:
- a) a unsolved problem or a question
- b) a checklist of methodological procedures
- c) laboratory results
- d) a hypothesis that fits with existing knowledge
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Question 6 of 6

6. Question
6. When applying the scientific method, which one is tested?
- a) observation
- b) question
- c) hypothesis
- d) outcome
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Quiz Module 1 – Class #1

Quiz Module 1 – Class #1

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