A good hypothesis needs to have clear concepts which must be testable by experimental or observational procedures
Explanation:
A scientific hypothesis is a possible explanation for a given phenomenon observed in the natural world. In the scientific method, a hypothesis is first raised, subsequently tested, and finally confirmed (or rejected) by empirical evidence. A scientific hypothesis needs to fulfill a series of characteristics: to be capable of being tested, to be understandable, to be precise, to be plausible, to define associations among experimental variables, etc.
