medium · GMAT Quant

A survey of 6,150 shoppers found that 38% preferred online checkout. Using the approximation that 6,150 may be treated as 6,000 and 38% may be treated as 40%, estimate the number of shoppers who preferred online checkout.

1. 2,337
2. 2,400
3. 2,460
4. 2,500
5. 2,000

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