Free Test Prep GMAT-Data-Insights Exam Questions

In RFM analysis, what would be the most valuable customer segment if using a 5-point scale for each dimension (R, F, M)? (difficulty: easy)

In inventory analysis, if a company's DSI decreased from 73 to 52 days while sales remained constant, what is the percentage increase in inventory turnover ratio? (difficulty: hard)

When analyzing year-over-year revenue growth in a GMAT data set, which visualization would be most effective for identifying seasonal patterns? (difficulty: easy)

A retail company improved its inventory turnover from 4 to 6 times per year while maintaining the same sales level. What does this indicate about inventory management efficiency? (difficulty: medium)

In psychographic segmentation, which combination of characteristics would most likely indicate an 'early adopter' consumer segment? (difficulty: hard)