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CHAPTER 4

DATA ANALYSIS

This chapter consists the analysis of the difficulty level &

discrimination power of the questions. The questionnaire consists

of 80 MCQ items.

4.1 ANALYSIS

1

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 0 20 5 0 60% 0.4

L.A (25) 8 4 10 3 0

D.L = 60% D.P = 0.4

This is ideal, effective and reliable question. It should be included

in the test.

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2

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 0 22 3 0 66% 0.44

L.A (25) 5 9 11 0 0

D.L = 66% D.P = 0.44

This question is very good for test.

3

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 5 10 0 10 0 30% 0.2

L.A (25) 5 3 12 5 0

D.L = 30% D.P = 0.2

This question is not reliable because D.L & D.P is very low.

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4

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 4 0 21 0 0 62% 0.44

L.A (25) 5 1 10 9 0

D.L = 62% D.P = 0.44

This is ideal & effective question must should be included in thequestionnaire.

5

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A

(25)10 14 0 1 0 46% 0.2

L.A (25) 0 9 7 9 0

D.L = 46% D.P = 0.2

This is valid, effective and reliable question. It should be included after correction.

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6

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 4 0 0 21 0 58% 0.52

L.A (25) 7 5 5 8 0

D.L = 58% D.P = 0.52

It is an ideal, effective and reliable question and must should be included in the

questionnaire.

7

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A

(25)0 0 25 0 0 72% 0.56

L.A (25) 0 4 11 10 0

D.L = 72% D.P = 0.56It is an ideal, effective and reliable question and must should be included in the

questionnaire.

8 6 10 15 7

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PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A

(25)0 1 24 0 0 74% 0.44

L.A (25) 12 0 13 0 0

D.L = 74% D.P = 0.44

It is an ideal, effective and reliable question and should be included in the questionnaire.

9

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A

(25)

0 5 0 20 0 54% 0.52

L.A (25) 9 9 0 7 0

D.L = 54 D.P = 0.52

It is good effective and reliable question and must should be included in the

questionnaire.

10 1929 1919 1939 1947 PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

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H.A

(25)0 3 5 17 0 56% 0.24

L.A (25) 0 10 4 11 0

D.L = 56% D.P = 0.24

It is good, valid and reliable question and it should be included in the questionnaire after

some correction.

11

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A

(25)0 5 0 20 0 68% 0.24

L.A (25) 0 7 4 14 0

D.L = 68% D.P = 0.24

It is good, valid and reliable question and it should be included in the questionnaire after

some correction.

12

1905 1924 1938 1940 PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 14 3 8 0 0 48% 0.16

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L.A (25) 10 0 15 0 0

D.L = 48% D.P = 0.16

It is not good, valid and reliable question and it should not be included in the

questionnaire.

13

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 5 0 20 0 0 60% 0.4

L.A (25) 5 0 10 10 0

D.L = 60% D.P = 0.4

It is an ideal, effective, reliable question and must should be included in the

questionnaire.

14

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 4 0 21 0 0 78% 0.12

L.A (25) 0 4 18 3 0

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D.L = 78% D.P = 0.12

It is good, valid and reliable question and it should be included in the questionnaire but

after some correction.

15

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 0 25 0 0 86% 0.28

L.A (25) 2 0 18 5 0

D.L = 86% D.P = 0. 28

It is good, valid and reliable question and it should be included in the questionnaire after

some correction.

16

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 3 0 22 0 0 58% 0.6

L.A (25) 7 8 7 3 0

D.L = 58% D.P = 0.6

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It is an ideal, effective and reliable question and must should be included in the

questionnaire.

17

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 1 0 24 0 74% 0.44

L.A (25) 0 7 5 13 0

D.L = 74% D.P = 0.44

This is an ideal, effective and reliable question and must should be included in the

questionnaire.

18

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 4 5 16 0 0 48% 0.32

L.A (25) 7 3 8 7 0

D.L = 48% D.P = 0.32

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This is an ideal, effective and reliable question and must should be included in the

questionnaire.

19

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 19 0 6 0 0 60% 0.32

L.A (25) 11 0 8 6 0

D.L = 60% D.P = 0.32

This is an ideal, effective and reliable question and must should be included in the

questionnaire.

20

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 25 0 0 0 0 74% 0.52

L.A (25) 12 0 10 3 0

D.L = 74% D.P = 0.52

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This is an ideal, effective and reliable question and must should be included in the

questionnaire.

21

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 25 0 0 0 72% 0.56

L.A (25) 0 11 3 11 0

D.L = 72% D.P = 0.56

This is an ideal, effective and reliable question and must should be included in the

questionnaire.

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22

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 4 3 18 0 62% 0.2

L.A (25) 0 12 0 13 0

D.L = 62% D.P = 0.2

This is good, valid and reliable question and it should be included in the questionnaire but

after some correction.

23 1947 1950 1904 1935

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 17 3 5 0 54% 0.28

L.A (25) 0 10 15 0 0

D.L = 54% D.P = 0.28

This is an ideal, effective and reliable question and must should be included in the

questionnaire.

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24

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 0 2 23 0 68% 0.48

L.A (25) 0 10 4 11 0

D.L = 68% D.P = 0.48

This is an ideal, effective and reliable question and must should be included in the

questionnaire.

25

1836 1857 1939 1980 PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 17 3 0 5 0 0.58 0.2

L.A (25) 12 11 0 2 0

D.L = 58 D.P = 0.2

This is good, valid and reliable question and it should be included in the questionnaire

after some correction.

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26

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 0 25 0 0 66% 0.68

L.A (25) 5 5 8 7 0

D.L = 66% D.P = 0.68

This is an ideal, effective and reliable question and must should be included in the

questionnaire.

27

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 25 0 0 0 74% 0.52

L.A (25) 0 12 9 4 0

D.L = 74% D.P = 0.52

This is an ideal, effective and reliable question and must should be included in the

questionnaire.

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28

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 0 25 0 0 76% 0.48

L.A (25) 5 0 13 7 0

D.L = 76% D.P = 0.48

This is good, valid and reliable question and it should be included in the questionnaire

after some correction.

29

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 25 0 0 0 66% 0.68

L.A (25) 7 8 10 0 0

D.L = 66% D.P = 0.68

This is an ideal, effective and reliable question and must should be included in the

questionnaire.

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30

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 23 0 2 0 0 60% 0.64

L.A (25) 7 3 6 9 0

D.L = 60 D.P = 0.64

This is an ideal, effective and reliable question and must should be included in the

questionnaire.

31

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A

(25)10 0 15 0 0 40% 0.4

L.A (25) 6 5 5 9 0

D.L = 40 D.P = 0.4

This is an ideal, effective and reliable question and must should be included in the

questionnaire.

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32

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A

(25)5 2 11 7 0 64% 0.24

L.A (25) 0 0 5 20 0

D.L = 6% D.P = 0.24

This is good, valid and reliable question and it should be included in the questionnaire

after some correction.

33

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A

(25)0 5 1 19 0 6% 0.2

L.A (25) 0 4 7 14 0

D.L = 66% D.P = 0.2

This question is reliable and effective, it should be included in the questionnaire after

some correction.

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34

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 25 0 0 0 0 56% 0.88

L.A (25) 3 10 6 6 0

D.L = 5% D.P = 0.88

It is effective and reliable question and it should be included in the questionnaire after

some correction.

35

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A

(25)0 0 25 0 0 62% 0.76

L.A (25) 6 4 6 9 0

D.L = 62% D.P = 0.76

This is good, valid and reliable question, should be included in the questionnaire after

some correction.

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36 1915 19501943 1948 1940 19361880

PUPILS DISTRACTORS OMIT INDEXA B C D --- D.L D.P

H.A (25) 23 0 1 1 0 54% 0.76

L.A (25) 4 0 21 0 0

D.L = 54% D.P = 0.76

This is good, valid and reliable question, should be included in the questionnaire after

some correction.

37

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A

(25)0 3 0 22 0 52% 0.72

L.A (25) 5 5 11 4 0

D.L = 52% D.P = 0.72

This is good, valid and reliable question, should be included in the questionnaire after

some correction.

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38

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 21 0 4 0 0 54% 0.6

L.A (25) 6 7 7 5 0

D.L = 54% D.P = 0.6

It is good, valid and reliable question, it should be included in the questionnaire.

39 50 45 55 60

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A

(25)0 0 25 0 0 82% 0.36

L.A (25) 3 4 16 2 0

D.L = 82% D.P = 0.36

This is good, valid and reliable question, it should be included in the questionnaire after

some correction.

40

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PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 1 0 24 0 0 80% 0.32

L.A (25) 0 0 16 9 0

D.L = 80% D.P = 0.32

This is rejectable question & it should not be included in questionnaire.

41

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 18 7 0 0 50% 0.44

L.A (25) 6 7 2 10 0

D.L = 50% D.P = 0.44

This is good, valid and reliable question, it should be included in the questionnaire.

42

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PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 22 3 0 0 0 58% 0.6

L.A (25) 7 0 18 0 0

D.L = 58% D.P = 0.6

This is good, valid and reliable question, it should be included in the questionnaire.

43

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 17 3 5 0 0 62% 0.12

L.A (25) 14 7 4 0 0

D.L = 62% D.P = 0.12

This is good, effective and reliable question, should be included in the questionnaire after

some correction.

44 PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

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H.A (25) 0 4 21 0 0 60% 0.48

L.A (25) 16 0 9 0 0

D.L = 60% D.P = 0.48

This question is good and effective for questionnaire.

45

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 15 5 5 0 0 40% 0.4

L.A (25) 5 16 0 4 0

D.L = 40% D.P = 0.4

This is good, valid and reliable question, it should be included in the questionnaire.

46

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

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H.A (25) 0 1 0 24 0 70% 0.52

L.A (25) 4 9 1 11 0

D.L = 70% D.P = 0.52

This is good, valid and reliable question, it should be included in the questionnaire.

47 1940 1818 1935 1874

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 25 0 0 0 70% 0.6

L.A (25) 1 10 5 9 0

D.L = 70% D.P = 0.6

This question is good and reliable. It should be included in the questionnaire.

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48

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 0 25 0 0 86% 0.28

L.A (25) 5 0 18 2 0

D.L = 86 D.P = 0.28This question is valid, effected & reliable. It should be in included in questionnaire.

49

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 0 23 0 2 0 88% 0.08

L.A (25) 0 21 0 4 0

D.L = 88% D.P = 0.08

It is easy question & it should not be included in questionnaire.

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50

PUPILS DISTRACTORS OMIT INDEX

A B C D --- D.L D.P

H.A (25) 24 0 1 0 0 54% 0.84

L.A (25) 3 17 0 5 0

D.L = 54% D.P = 0.84This question is good, valid and reliable. It should be included in the questionnaire after

some correction.