Rate them by the survey / rate them by the result of the survey.
Now I have to rate 10 brands from 1 to 10 scores.
But I will rate them objectively depending on the result of a survey.
The survey contains 10 questions. One of them is "Do you like this brand name? How would you score this brand name?"
4 options are listed with the question. The options are A. 10, B. 20, C. 30, D. 40.
I will ask random people to answer to the survey.
By the way, when someone asks me how to rate them, How could I respond?
1. I will rate them depending on the result of a survey
2. I will rate them depending on a survey.
3. I will rate them by the result of a survey.
4. I will rate them by a survey.
Do all of 4 sound natural? If not, would you give me natural expressions?
Thanks in advance!