Question 10 If an algorithm takes n^2 operations, and the computer can perform 100 billion operations per second, what is a reasonable estimate of how long it will take to sort 2 billion elements (assuming there is ample memory, the computer doesn't crash, etc.)? Selected answer will be automatically saved. For keyboard navigation, press up/down arrow keys to select an answer. a)  1 second b) 1 minute c) 1 hour d) 1 day e) 1 month f) 1 year g) 1 decade h) 1 century

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