medium · GMAT Quant
Two algorithms, Alpha and Beta, process the same data stream. Alpha takes 30 seconds and Beta takes 45 seconds to process one gigabyte.
If both are applied to a 10-gigabyte stream simultaneously, and Alpha is optimized to run twice as fast, what is the total processing time in seconds?
- 112.5
- 150.0
- 75.0
- 180.0
- 225.0
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