Download RGUHS BPT 2nd Year 2018 Sept 2713 Research Methodology And Biostatistics Rs 3 And Rs 4 Question Paper

Rajiv Gandhi University of Health Sciences, Karnataka

II Year B.P.T. Degree Examination - SEP-2018

Time: Three Hours Max. Marks: 80 Marks

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RESEARCH METHODOLOGY & BIOSTATISTICS

(RS-3 & RS-4)

Q.P. CODE: 2713

Your answers should be specific to the questions asked. Draw neat labeled diagrams wherever necessary.

LONG ESSAYS (Answer any Two) 2 x 10 = 20 Marks

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1. What are measures of central tendency? Explain each of them with an example.
2. Explain different methods of sampling technique.
3. Define research. Explain different types of research.

SHORT ESSAYS (Answer any Eight) 8 x 5 = 40 Marks

1. Explain measures of asymmetry.

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2. What are the characteristic of statistics?
3. What are measures of dispersion?
4. Define hypotheses. Explain briefly the basic concept concerning testing of hypotheses.
5. Uses of computer in research.
6. Uses of biostatistics in health science.

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7. Types of diagram and graphs.
8. Analysis of variance and covariance (ANOVA & ANCOVA).
9. Null and alternative hypotheses.
10. Describe briefly about difference between questionnaire and schedules.

SHORT ANSWERS 10 x 2 = 20 Marks

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1. Skewness
2. Normal probability
3. One tailed and two tailed hypotheses
4. Classification
5. What are the errors in sampling?

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6. Prospective study
7. Median
8. Ordinal scale
9. Qualitative and quantitative data
10. Mean deviation

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