III / IV Year B.Sc. Nursing Degree Examination ? 06-Dec-2021
Time: Three Hours
Max. Marks: 75 Marks
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NURSING RESEARCH AND STATISTICS(RS2, RS3 & RS4)
Q.P. CODE: 1773
Your answers should be specific to the questions asked
Draw neat, labeled diagrams wherever necessary. Answer All Questions
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ESSAYS TYPE2 x 10 = 20 Marks
1.
Define sample. List the different types of Sampling? Explain Probability Sampling Technique.
2.
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Classify research designs. Explain true experimental design.SHORT ESSAYS TYPE
7 x 5 = 35 Marks
3.
Explain the steps in Research Process.
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4.Explain any 5 sources from which problems for Nursing Research can be identified.
5.
Mention the different sources of ROL.
6.
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Prepare a data table and explain its parts.7.
What is the formula used for calculating the mean? What are the merits and demerits of the
mean?
8.
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The length of stay of 10 patients discharged from the same ward is given as ,7, 3, 3,5,4,6,3,7,6 & 5 days. Compute the Mean and Range for the data given.
9.
How can research findings be utilized?
SHORT ANSWERS
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10 x 2 = 20 Marks10.
Mention any one difference between the problem solving and research approach.
11.
Define stratified sampling.
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12.What is frequency distribution?
13.
What is normal probability?
14.
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What is sampling frame?15.
What is population?
16.
List any 2 aspects to be included in the summary.
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17.Define statistics.
18.
What is type 2 error?
19.
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Mention any 2 criteria for critiquing a research report.*****