Answer:
"All good students get high grades." if "good "is defined in terms of a student’s enthusiasm.
Explanation:
Science can be defined as a branch of intellectual and practical study which systematically observe a body of fact in relation to the structure and behavior of non-living and living organisms (animals, plants and humans) in the natural world through experiments.
A scientific method can be defined as a research method that typically involves the use of experimental and mathematical techniques which comprises of a series of steps such as systematic observation, measurement, and analysis to formulate, test and modify a hypothesis.
An example of a scientific statement is; "All good students get high grades." if "good "is defined in terms of a student’s enthusiasm.
Premise: All good students get high grades.
Condition: if high grades are solely dependent on a factor such as student enthusiasm to pass. Then, good can be defined in terms of a student’s enthusiasm.
Conclusion: a good student would get a high grade if he or she is enthusiastic.
Hence, the above statement is a scientific statement.