This download link is referred from the post: RTMNU B-Pharm Last 10 Years 2010-2020 Previous Question Papers || Rashtrasant Tukadoji Maharaj Nagpur University
NRJ/KW/17/4266
B.Pharm (Second Semester) (C.B.S.) Examination
STATISTICS AND COMPUTER APPLICATIONS IN PHARMACY
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Paper-6
Time : Three Hours] [Maximum Marks: 80
N.B. :— (1) Question No. 1 is compulsory.
(2) Solve any four questions from remaining.
(3) Draw neat labeled diagram wherever necessary.
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(4) Assume suitable data wherever necessary.
(5) Discuss the reaction mechanism wherever necessary.
(6) Use of electronic calculator is permitted.
- Solve any five of the following : 5×4=20
- Write characteristics of the computer.
- Explain different kinds of memories.
- What are functions of an operating system ?
- What do you mean by statistics and statistical data ?
- What are different methods of studying correlation ?
- What are the properties of regression coefficients and lines ?
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- Obtain the Mean, Median and Mode from the following data : 15
Monthly rent (Rs.) No. of Families
20-40 6
40-60 9
60-80 11--- Content provided by FirstRanker.com ---
80-100 14
100-120 20
120-140 15
140-160 10
160-180 8--- Content provided by FirstRanker.com ---
180-200 7 - Given the two linear regression equations X – 4Y = 5 and X – 16Y = –64. Find the Means of X and Y, the correlation coefficient between X and Y. 15
- (a) Calculate standard deviation and coefficient of variation for the following grouped data: 10
Class limits Frequency
0-50 7--- Content provided by FirstRanker.com ---
50-100 16
100-150 23
150-200 14
200-250 8
250-300 2--- Content provided by FirstRanker.com ---
(b) What is the procedure of ANOVA ? 5 - (a) Describe in brief the evolution of Computers. 8
(b) Explain different parts of C.P.U. 7 - (a) Enlist and elaborate on different input and output devices. 8
(b) Write a note on LAN and WAN. 7 - (a) Explain various Fields in Pharmacy where computers find potential applications. 8
(b) Explain in detail the DOS operating system. 7
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This download link is referred from the post: RTMNU B-Pharm Last 10 Years 2010-2020 Previous Question Papers || Rashtrasant Tukadoji Maharaj Nagpur University