The correct answer is B. Exploratory.
Exploratory research is a type of research that is used to find relationships between variables that are not already known. It is often used in the early stages of research, when there is little information about the topic. Exploratory research can be conducted through a variety of methods, including surveys, interviews, and focus groups.
Inferential research is a type of research that is used to make inferences about a population based on a sample. It is often used to test hypotheses or to make predictions. Inferential research can be conducted through a variety of methods, including surveys, experiments, and observational studies.
Causal research is a type of research that is used to determine the cause and effect relationship between two variables. It is often used to test hypotheses about the causes of a particular phenomenon. Causal research can be conducted through a variety of methods, including experiments and observational studies.
None of the mentioned options is correct.