Customer churn or customer attrition is the phenomenon where customers of a business no longer purchase or interact with the business.| QuestionPro
Research Design is a strategy for answering research questions. It determines how to collect and analyze data. Read more with QuestionPro.| QuestionPro
Survey design is the process of creating surveys with the goal of receiving maximum insights from survey research. Learn how to create a good survey design.| www.questionpro.com
Data collection is the procedure of collecting, measuring and analyzing accurate insights for research using standard validated techniques.| QuestionPro