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A shop sold packets of biscuits over 7 days:
12, 15, 12, 18, 12, 20, 15 packets.
For stocking, the owner needs the most frequent daily sale.
What is the mode?

Class 7Mode and MedianData Handling
  • A13
  • B11
  • C24
  • D12

Step-by-Step Solution

12 occurs 3 times, 15 twice, others once. The most frequent value is 12, so the mode is 12.
Answer: D) 12

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