Economy, asked by anilkumbhkar1996, 5 hours ago

निम्नलिखित आँकड़ों का समान्तर माध्य ज्ञात कीजिए वर्ग अन्तराल : 60-69 50-59 40-49 30-39 20-29 10-19 0-9 आवृत्ति : 2 5 8 12 9 6 4​

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Answered by daymonti93
1

Answer:

please follow and following

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