I think you forgot to give the options along with the question. I am answering the question based on my research and knowledge. "Some customers who rate their service as high quality return for additional services" is the conclusion that can be drawn from this study. I hope that the answer has actually come to your desired help.
Answer:
C
Step-by-step explanation:
This is because these are the corresponding sides of the triangle, as in ABC and DEF.
Answer:
___Its the first option___