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Case Study 1
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Statistics & Research Methodology (103)
Contributors: Prof. (Gp.Capt.) D.P.Apte Prof. S.N.Parasniss Prof. Anagha Gupte Prof. Anjali Mote

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Session Plan Subject: Statistics & Research Methodology (103) Lecture Topic No. 1 Statistics: Introduction to business statistics, Importance, Definition & classification 2 Collection of data: Primary & secondary data, Sources and Classification of data, Tabular presentation 3 Presentation of data: Frequency distribution tables, Graphical presentation 4 Measures of Central Tendency and Variability: Ungrouped data 5 Case-1 6 Measures of Central Tendency, Measures of variability : Grouped data Fundamentals of Probability, Laws of probability Case -2 Probability: Conditional probability, Bayes’ theorem Probability distributions: Binomial distribution Case -3 Probability distributions: Poisson and Exponential distribution Probability distribution: Normal distribution Case - 4 Sampling : Importance and sampling techniques Sampling distribution: Concept, Suggested reading a. Chapter 1 b. Chapter 1 a. Chapter 2 b. Chapter 1

a. Chapter 2 b. Chapter 1 a. b. a. b. a. b. a. b. a. b. a. b. a. b. a. b. a. b. a. b. a. b. a. b. a. Chapter 3, 4 Chapter 1 Chapters 1, 2, 3, 7. Chapter 1 Chapter 3, 4. Chapter 1. Chapter 5. Chapter 2 Chapter 1, 2, 3, 7 Chapter 1. Chapter 5 Chapter 2 Chapter 6 Chapter 3 Chapter 5, 6 Chapters 2 Chapter 6 Chapter 3 Chapter 6 Chapter 3,4 Chapter 5, 6 Chapter 3 Chapter 7 Chapter 5 Chapter 7

7 8 9 10 11 12 13 14 15 16

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17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35

sampling distribution of mean Case - 5 Sampling distribution of proportion and variance Estimation for decision making Case - 6 Concepts of Hypothesis Testing Tests of significance - I Case - 7 Tests of significance - II Tests of significance - III Case-8 Test of significance - IV Correlation: Simple correlation, Multiple and partial correlation Case - 9 Regression analysis – I: Simple
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