DR NTR UNIVERSITY OF HEALTH
SCIENCES :: AP :: VIJAYAWADA
B.Sc(Nursing) DEGREE EXAMINATIONS ?
FEBRUARY, 2021
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FOURTH YEAR EXAMINATION ? 4 YDCNURSING RESEARCH & STATISTICS
(New Scheme)
Time: 3 Hours
Max. Marks: 75
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Note: Answer Part-A & B in TWO separate answer books.Questions in Part'A' should not be answered in Part'B' and
Vice versa. Otherwise they will not be valued.
PART ? A(NURSING RESEARCH) ? 50
MARKS
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Write an essay on any TWO of the following1) Enumerate the purposes and methods of review of
literature.
2) Enumerate the data collection methods. Explain
observation method.
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3) Explain the characteristics of good research. 2x10=20Write short notes on any FOUR of the following:
4) Need for nursing research
5) Validity and reliability
6) Solomon four group design
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7) Difference between qualitative and quantitativeresearch methods
8) Survey method
9) Communication of research findings 4x5=20
Write Brief Answers of the following:
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10) Differentiate between reliability and validity of test11) Define Null of hypothesis
12) Enumerate the types of sampling
13) Mention the purposes of qualitative research
14) List any four conceptional frame work 2x5=10
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PART- B (STATISTICS) ? 25 MARKSWrite an essay on any ONE of the following:
15) Calculate the mean and standard deviation for the
following cholesterol values 200, 220, 240, 230, 280, 320,
250, 270. 1x9=9
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16) What is statistics? Explain the importance ofstatistics in nursing.
Write short notes on any TWO of the following:
17) Normal probability curve
18) Measures of central tendency briefly
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19) Chi-Square Test20) Measures of Correlation 2x5=10
Write Brief Answers of the following:
21) Define Mean and mode
22) Define Paired T test
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23) Define Bar diagram 3x2=6***
Document Outline
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