The correct answer is C, E, B, D, A.Market segmentation - Organizing potential customers into groups or segments with comparable demands and responses to marketing actions is referred to as market segmentation in marketing.Important Points Following are the steps of market segmentation process - Determine the need Based SegmentationIdentifying the segment Which segment is most attractive Is segment giving of profit Positioning for the segment Expanding the segment Incorporating the Segmentation into your marketing strategy. ?Thus, Correct sequence is C. Need Based Segmentation------>E. Segment Identification------>B. Segment Attractiveness------>D. Segment Profitability and Segment Positioning------>A. Segment "Acid Test".