Answer:
The correct answer will be option-C
Explanation:
A scientific investigation is a systematic approach to explain and understand the natural events of nature.
The investigation is based on the scientific method which begins with making an observation, asking a question, background research and formation of a hypothesis.
After the formation of a hypothesis, an experiment is performed to test the hypothesis on the basis of which results or solution is recorded. The record results are then analysed and evaluated on the basis of which conclusions are drawn.
Since evaluation or analysis of the results is a step followed during the scientific method therefore, option-c is the correct answer.
