This download link is referred from the post: B.Pharm 1st Year Last 12 Years 2010-2022 Previous Question Papers (Bachelor of Pharmacy)
Sub. Code: 4255
FIRST B.PHARM. EXAMINATION
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Paper V ā BIOSTATISTICS AND COMPUTER APPLICATION
Q.P. Code : 564255
Time : Three hours Maximum : 100 marks
Answer Section A and B in SEPARATE Answer Book.
SECTION A - BIOSTATISTICS
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I. Long Essay: (1x20=20)
- Explain the various methods of collecting primary data pointing out their merits and demerits
II. Short Notes : (4x5=20)
- From the following data obtained the regression equation of x on y
X 6 2 5 10 4--- Content provided by FirstRanker.com ---
y 9 11 5 8 7 - Name the different types of bar diagrams and explain any one of them.
- Write a short note on stratified random sampling.
- Find the mean deviation for the following data
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f 1 4 6 4 1
III. Short Answers (5x2=10)
- Histogram.
- Define median.
- What is scatter diagram?
- Level of significance.
- Define probability.
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SECTION B - COMPUTER APPLICATION
I. Long Essay: (1x20=20)
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- Explain the various graphic display devices.
II. Short Notes : (4x5=20)
- What are the Characteristics of a computer?
- Difference between RAM and ROM.
- Give a brief note on two commonly used storage devices.
- Write a note on internet and its uses.
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III. Short Answers (5x2=10)
- Explain URL.
- LAN.
- What are arrays in āCā language?
- Output Devices.
- List out the string handling functions used in āCā.
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This download link is referred from the post: B.Pharm 1st Year Last 12 Years 2010-2022 Previous Question Papers (Bachelor of Pharmacy)