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EuphoricZinnia

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data analysis data collation statistical methods education

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This document appears to be a set of practice questions or exercises focused on different methods of data collection, categorization, and presentation within a subject. The summary focuses on different methods of processing data and includes examples and exercises.

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1 vkadM+s % Ïksr vkSj ladyu vki vkadM+ksa osQ fofHkUu izdkj ns[k vkSj mi;ksx dj pqosQ gSaA mnkgj.k osQ fy,] nwjn'kZu ij izR;sd lekpkj cqysfVu osQ var esa] eq[; 'kgjksa osQ vfHkfyf[kr rkieku iznf'kZr fd;s tkrs gaSA mlh izdkj] Hkkjr osQ Hkwxksy ij fy[kh xbZ iqLrosaQ] tula[;k dh o`f¼ ,...

1 vkadM+s % Ïksr vkSj ladyu vki vkadM+ksa osQ fofHkUu izdkj ns[k vkSj mi;ksx dj pqosQ gSaA mnkgj.k osQ fy,] nwjn'kZu ij izR;sd lekpkj cqysfVu osQ var esa] eq[; 'kgjksa osQ vfHkfyf[kr rkieku iznf'kZr fd;s tkrs gaSA mlh izdkj] Hkkjr osQ Hkwxksy ij fy[kh xbZ iqLrosaQ] tula[;k dh o`f¼ ,oa forj.k vkSj fofHkUu iQlyksa] [kfutksa vkSj vkS|ksfxd mRiknksa lacaèkh vkadM+ksa dks rkfydk osQ :i esa n'kkZrh gSaA D;k vkius dHkh lkspk gS fd mudk vFkZ D;k gS\ ;s vkadM+s dgk¡ ls izkIr fd, tkrs gSa\ vFkZiw.kZ lwpuk,¡ izkIr djus osQ fy, os fdl izdkj ls rkfydkc¼ ,oa izØfer fd, tkrs gSaA bl vè;k; esa ge vkadM+ksa osQ bu i{kksa ij fopkj&foe'kZ djsaxs vkSj bu vusd iz'uksa osQ mÙkj nsus dk iz;Ru djsaxsA vkadM+s D;k gSa\ vkadM+ksa dks ,slh la[;kvksa osQ :i esa ifjHkkf"kr fd;k x;k gS tks ;FkkFkZ fo'o osQ ekiu dks iznf'kZr djrh gSAa vkèkkj lkexzh ,dek=k eki gSA ge izk;% lekpkj irs gaS\ (iii) ,d rkfydk esa ikn fVIi.kh ls D;k ykHk gSa\ Hkwxksy esa iz;ksxkRed dk;Z] Hkkx&2 (iv) vkadM+ksa osQ izkFkfed Ïksrksa ls vkidk D;k rkRi;Z gS\ (v) f}rh;d vkadM+ksa osQ ik¡p Ïksr crkb,A (vi) vko`fÙk oxhZdj.k dh viorhZ fof/ D;k gS\ 3. fuEufyf[kr iz'uksa osQ mÙkj yxHkx 125 'kCnksa esa nhft, % (i) jk"Vªh; vkSj varjkZ"Vªh; vfHkdj.kksa dh ppkZ dhft, tgk¡ ls f}rh;d vk¡dM+s ,d=k fd, tk ldrs gSaA (ii) lwpdkad dk D;k egÙo gS\ lwpdkad dh ifjdyu dh izfØ;k dks crkus osQ fy, ,d mnkgj.k yhft, vkSj ifjorZuksa dks fn[kkb,A fØ;kdyki 1. Hkwxksy dh 35 fo|kfFkZ;ksa dh d{kk esa] fuEufyf[kr vad] 10 vad osQ ;wfuV VsLV esa izkIr fd, x, gSa – 1, 0, 2, 3, 4, 5, 6, 7, 2, 3, 4, 0, 2, 5, 8, 4, 5, 3, 6, 3, 2, 7, 6, 5, 4, 3, 7, 8, 9, 7, 9, 4, 5, 4, 3 vk¡dM+s dks lap;h vko`fÙk forj.k osQ :i esa izLrqr dfj,A viuh d{kk osQ Hkwxksy fo"k; dh vafre ijh{kk dk ifj.kke ,d=k dhft, vkSj izkIrkadksa dks lap;h vko`fÙk forj.k osQ :i esa iznf'kZr dhft,A 2024-25

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