Free Test Prep GMAT-Data-Insights Exam Questions

In measuring quality-adjusted productivity, which metric would best capture both efficiency and effectiveness in a customer service department? (difficulty: medium)

In analyzing profit margins for a GMAT Data Insights question, if a company's net profit margin decreases from 12% to 9% while revenue increases from $10M to $13M, what percentage change occurred in the absolute profit amount? (difficulty: hard)

A competitive analysis graph shows that when the intensity of rivalry in an industry increased by 25%, the average industry profitability decreased by only 5%. What does this suggest about the industry's structural characteristics? (difficulty: hard)

When calculating the productivity impact of workplace training, which formula best captures the return on investment? (difficulty: hard)

When analyzing KPIs for a retail business, what would a consistently increasing Cost of Customer Acquisition (CAC) coupled with decreasing Customer Lifetime Value (CLV) most likely indicate? (difficulty: hard)