Rajiv Gandhi University of Health Sciences
II Semester M.H.A Degree Examination - OCT-2019
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[Time: 3 Hours] [Max. Marks: 100]
HOSPITAL ADMINISTRATION
Bio-Statistics and Quantitative Techniques
Q.P. CODE: 8716
Your answers should be specific to the questions asked.
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Draw neat, labeled diagrams wherever necessary.
LONG ESSAY 1 X 20 = 20 Marks
- Describe different methods of data collection for descriptive studies.
SHORT ESSAY (Answer any Seven) 7 X 10 = 70 Marks
- Discuss the importance of sample in the research. What are the considerations for estimating sample size?
- Define sampling. Discuss stratified random sampling method and its merits and demerits.
- Explain the normal distribution curve and its application with an example.
- Describe the application of bio-statistics in hospital administration.
- Define statistical inference. Explain the steps in the testing the hypothesis procedure with an example.
- Describe different methods of estimating variability of data.
- Describe formulation of hypothesis in research
- Describe correlation and regression techniques.
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SHORT ANSWERS (Answer any Five) 05 X 02 = 10 Marks
- Post hoc test
- Randomization in experimental study
- Advantages and disadvantages of graphical presentation of data
- Type I error and Type II error
- Standard deviation and its advantages
- Short note on sampling variation
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