Economy, asked by manashvi274, 9 months ago

निम्न समंकों से समान्तर माध्य की गणना कीजिए।
अंक 0-10 10-20 20-30 30-40 40-50 50-60 60-70
आवृति 7 10 15 20 25 12 10

Answers

Answered by Rekhav
5

Answer:

ftgchthh bv yr v

Explanation:

  1. hzvsvss hxhdujs
  2. dhdhjd
  3. duhdbd
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