Page 316 - DEDU504_EDUCATIONAL_MEASUREMENT_AND_EVALUATION_PUNJABI

ft~fdne wkg ns/ w[~bKeD
ft~fdne wkg ns/ w[~bKeD
ft~fdne wkg ns/ w[~bKeD
ft~fdne wkg ns/ w[~bKeD
ft~fdne wkg ns/ w[~bKeD
T[dkjoD
T[dkjoD
T[dkjoD
T[dkjoD
È؇ T[dkjoD
200 ftfdnkoEhnK Bz{ fJ~e N?;N fd~sk frnk. (27# ftXh dk gq:'r) wd ;zfynk 23, 54^54
ftfdnkoEhnK d/ ;w{j ft~u'A eqwtko 45 ns/ 31 ftfdnkoEhnK d[nkok ;jh j~b ehsh rJh. fJ;
wd dh G/dGkt dh skes gsk eo'.
j~b
j~b
j~b
j~b
j~b
N = 54
R = 45
H
R = 31
L
R – R
fJ; bJh, DP = H L
N
45 – 31 14
= =
54 54
= .26
fJ; bJh wd ;zfynk 23 dh G/dGkt dh skes 0H26 j?.
shih ftXhL
shih ftXhL
shih ftXhL id'A N?;N dhnK e[M wdK j~b jh BjhA ehshnK iKdhnK, sK G/dGkt dh skes gsk
shih ftXhL
shih ftXhL
eoD bJh j/mK fd~sk ckow{bk gq:'r ehsk iKdk j?L
R– R – 1
DP = ⎛ H L ⎞
R T ⎜ R T ⎟ 1 –
⎝ N– NR T ⎠
T
fi; ft~u, R = R + R
T H L
N T = N H + N L
NR T = NR H + NR L

N H = T[Zu Pq/Dh ft~u ftfdnkoEhnK dh ;zfynk

N L = fBwB Pq/Dh ft~u ftfdnkoEhnK dh ;zfynk
NR H = T[Zu Pq/Dh ft~u ftfdnkoEhnK dh ;zfynk fiBK B/ gqPB j~b BjhA ehsk

NR L = fBwB Pq/Dh ft~u ftfdnkoEhnK dh ;zfynk fiBK B/ gqPB j~b BjhA ehsk
fJj ckow{bk T[d'A jh gq:'r ehsk iKdk j?, id'A R dk w[~b R s'A nfXe j't/. i/eo R dk w[~b R s'A
H L H L
x~N j't/, sK j/mK fd~sk ;zP'fXs ckow{bk gq:'r j[zdk j?L

R– R + 1
DP = ⎛ H L ⎞
R T ⎜ R T ⎟ 1 –
⎝ N– NR T ⎠
T
id'A fJBK ftXhnK d[nko gsk ehsk w[~b 10 iK nfXe j't/ sK wd dh G/dGkt dh skes ;zs'PiBe
j[zdh j?. fJ; s'A x~N G/dGkt dh skes tkbhnK wdK N?;N bJh ;Nhe BjhA ;wMhnK iKdhnK. i/
eo DP dk w[~b foDkswe nkt/, sK wd p/eko ;wMh iKdh j?.

T[dkjoD
T[dkjoD
T[dkjoD
T[dkjoD
T[dkjoD
fJ~e T[gbpXh N?;N ft~u wd ;zfynk 23 bJh gqkgs nzeK dk ftPb/PD fJ; soK j?L

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