Respuesta :
"A set of stages that enable firms to discover consumer problems, analyze market opportunities, and generate marketing materials to reach the desired audience" is what a marketing process is.
Option B is correct as after defining the problem we need to design the study.
Other Options are incorrect as:
- Option A is incorrect as interpreting the data is not the step after defining the problem it is the fourth step.
- Option C is incorrect as Recommend the solution is the last step of marketing research process.
- Option D is incorrect as data collection is the third step for the process.
Thus Option B is correct step for marketing research process.
For more information about marketing research process refer to the link:
https://brainly.com/question/14663280