(PART-2) ICSE 2026: Statistics in One Shot⚡ Concepts, PYQs & Important Questions
Автор: Beast Learners
Загружено: 2026-01-17
Просмотров: 88
Описание:
🚀 Ace ICSE 2026 Maths! Statistics Mega Marathon ⚡
In this Mega Marathon, we cover everything you need to master Statistics for ICSE Class 10 Maths. From core concepts to the most critical Previous Year Questions (PYQs), this one-shot session is your ultimate guide to scoring full marks in Trigonometry applications!
🎯 What We Cover in This Video:
Statistics – basic concepts, Mean, Median, Mode.
Histograms and Ogive.
(a) Computation of:
• Measures of Central Tendency: Mean, median, mode for raw and arrayed data. Mean*, median class and modal class for
grouped data. (both continuous and discontinuous).
Mean by all 3 methods included:
Direct : Σf
Σfx
Short-cut : where d x A
Σf
Σfd A + = −
Step-deviation:
i
x A where t
Σf
Σft A − + ×i =
(b) Graphical Representation. Histograms and
Less than Ogive.
• Finding the mode from the histogram,
the upper quartile, lower Quartile and
median etc. from the ogive.
• Calculation of inter Quartile range
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