You Are the Business Analyst for Your Organization and Are

You are the business analyst for your organization and are coaching Roberta on how business analysis works. Roberta is confused about what a business analysis methodology is during the business analysis planning and monitoring phase of the business analysis duties. What is a methodology?

A) A methodology is an approach that the business analyst believes will work but it has not been proven to work yet in the business analysis domain.
B) A methodology is a short term endeavor to create a unique product or service.
C) A methodology is a formalized plan that describes how the business analyst will complete the elicitation of requirements.
D) A methodology is a formalized and repeatable business analysis approach.