Mathematics

Problem

The less-than cumulative frequencies of weekly pocket money (in ₹) for 40 students are: Less than 50: 3 Less than 100: 11 Less than 150: 21 Less than 200: 32 Less than 250: 40 Find the median amount of pocket money. a) ₹150 b) ₹145 c) ₹125 d) ₹148

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