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Data Interpretation — quick quiz

3 WBCS-pattern questions on Data Interpretation. Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 3

Medium

The table shows the number of books sold by a bookstore in four months. In which month was the percentage increase in sales the highest compared to the previous month? January: 120, February: 150, March: 165, April: 198