'बहुलक' (mode) ज्ञात करने का सूत्र (grouped data) है:
उत्तर: B — Mode = l + [(f₁-f₀)/(2f₁-f₀-f₂)] × h. l = lower limit of modal class, f₁ = modal class frequency, f₀ = preceding, f₂ = succeeding class frequency, h = class width. Modal class has highest frequency.
संबंधित REET प्रश्न
Steps for frequency polygon: (d) Class intervals (c) Histogram (a) Mid-points (b) Join mid-points
StatisticsMathematics
Kabbadi scores median: 17,2,7,27,15,5,14,8,10,24,48,10,8,7,18,28. Sorted median = (10+14)/2 = 12
StatisticsMathematics
0.3 × 0.03 = ?
Number SystemMathematics
1/2 + 1/3 + 1/6 = ?
Number SystemMathematics
सतत और व्यापक मूल्यांकन (CCE) का मुख्य फोकस किस पर है?
Continuous and Comprehensive Evaluation (CCE)Child Development & Pedagogy
Statistics के सभी प्रश्न देखें
विषय देखें →