Answer:
The answer to the following question is the option "C".
Explanation:
In computer science, the term research is a careful and detailed study of any topic. In this, we search for basic details like advantages, disadvantages, why and where we will use, etc. The wrong option can be given as:
In option(a) Gathering information is used in making a project or report.
In option(b) In research, we search for everything about the topic, not interesting things.
In option (d) In research, we do not check its availability.
The correct answer for the given question is option (c) which is "the questions that need to be answered".