Problem: There are three main purposes. The first main purpose is Exploratory Research. One methodology approach that investigates research questions that haven't been thoroughly examined before is called exploratory research. Exploratory research is frequently primary and qualitative. Nonetheless, an exploratory study with a sizable sample size can also be quantitative. The second main purpose is Descriptive Research. The last main purpose is Explanatory Research. Goals of explanatory research is to identify the fundamental causes and connections among various variables. The goal of descriptive research is to precisely and systematically characterize a population, circumstance, or phenomenon. It can respond to questions about what, where, when, and how, but not why. Numerous research methods can be used to examine one or more variables in a descriptive research design. Need Assignment Help?