📊 GMAT Exam Prep

A scatter plot shows the relationship between 'Employee Training Hours' (x-axis) and 'Average Customer Satisfaction Score' (y-axis) for various departments. Which department shows the strongest positive correlation between training hours and customer satisfaction?

A Department Alpha (points clustered vertically)
B Department Beta (points scattered randomly)
C Department Gamma (points increasing linearly from left to right)
D Department Delta (points decreasing linearly from left to right)

✓ Correct Answer: Option C

A strong positive correlation is indicated by points that cluster closely around an upward-sloping line. Department Gamma's description matches this, showing satisfaction increasing with training.

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