Mathematics · Data Interpretation
Directions: Study the following data carefully and answer the question. The sales of mobile phones in a showroom on different days of a week are: Monday (300), Tuesday (200), Wednesday (600), Thursday (450), Friday (600), Saturday (800), and Sunday (950). Find the difference in the number of mobiles sold on the first three days of the week and on the last three days of the week.
- 11200
- 21100
- 31250✓
- 41150
Correct answer
1250
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