Question

Which of the following is the steps of the scientific method?

• A. Observation
• B. Investigation
• C. Hypothesis
• D. All of the above

Answer 1

Answer: (D)

All of the above

The scientific methods are used by the scientists in order to prove a fact. It is the systematic way to plan a work and perform an experiment. The observations are collected and used for investigation of the question. The hypothesis is set and the results are concluded on the basis of the analysis.

Thus, the correct answer is option D.