CG TET 2017 Math and Science Solved Paper
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Question : 111 of 150
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बारंबारता वितरण सारणी में यदि आंकड़े 0 - 10, 10 - 20 इत्यादि अंतराल में वर्गीकृत हैं, तो वर्ग 80 - 90 की बारंबारता होगी:
19, 70, 75, 15, 0, 23, 59, 27, 89, 91, 22, 21, 22, 50, 89, 56, 70, 89, 65, 85, 12, 87, 72, 82, 50, 87, 52, 89, 28, 89, 30, 87, 81, 90, 15, 80.
19, 70, 75, 15, 0, 23, 59, 27, 89, 91, 22, 21, 22, 50, 89, 56, 70, 89, 65, 85, 12, 87, 72, 82, 50, 87, 52, 89, 28, 89, 30, 87, 81, 90, 15, 80.
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