Answer:
The answer is "Descriptive ".
Step-by-step explanation:
Descriptive research was its best option and identify properties, patterns, patterns, or classes for the study. It useful when many of the topic or problem has been known. They have to understand how, where and when it is until they can examine why anything occurs. It aims to describe a person, circumstance, or phenomena accurately. This design can be used to investigate any or even more factors using different research methods.