15CP22T: Elements of Business Statistics CP 2nd Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Elements of Business Statistics detail DTE Kar Diploma syllabus for Commercial Practice (CP), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15CP22T), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other cp 2nd sem syllabus for diploma c15 scheme dte karnataka you can visit CP 2nd Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for elements of business statistics is as follows.

Pre-requisites:

Knowledge of basic calculations.

Course Objectives:

The students shall be able to:

1. Understand some Statistical Methods, Tools and Techniques used in the Field of Modern Business Management.
2. Develop an Understanding of various Statistical Devices used for better Planning and Control of various Business Operations.
3. Understand General Statistical Principles and Statistical Tools to interpret and analyze various Business Problems.

Course Outcomes:

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UNIT – I : Introduction to Business Statistics:

Meaning – Definition of Statistics – Characteristics of Statistics – Functions of Statistics – Utility of Statistics – Limitations of Statistics – Scope of Statistics.

UNIT – II : Collection, Classification and Tabulation of Statistical Data:

Sources of Statistical Data – Methods of Collecting Primary Data – Sources of Secondary Data – Primary Data versus Secondary Data – Classification – Meaning – Objects – Types of Classification – Tabulation – Meaning -Objects – Types of Tabulation -Parts of a Table – Essentials of a Good Table – Frequency Distribution -Formation of a Continuous Frequency Distribution Table by using Exclusive and Inclusive Methods -Simple problems on Tabulation. 08 Hours

UNIT-III: Measures of Central Tendency:

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UNIT – IV : Measures of Dispersion:

Meaning of Dispersion – Range – Mean Deviation and Standard Deviation – Calculation of Range, Mean Deviation (from Arithmetic Mean Only) and Standard Deviation in Individual, Discrete and Continuous Series. 08Hours

UNIT – V : Correlation:

Meaning – Properties – Types of Correlation – Calculation of Karl Pearson’s Co-efficient of Correlation in Individual Series. Discrete series and continous series by using Direct / Indirect method 6 Hours

UNIT – VI : Index Numbers:

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UNIT – VII : Diagrammatic & Graphical Representation of Statistical Data:

Meaning – Uses -Limitations of Diagrams and Graphs – Diagrams versus Graphs – Type of Diagrams – Problems on Simple Bar Diagram, Sub Divided Bar Diagram, Multiple Bar Diagram, Percentage Bar Diagram, Rectangular Bar Diagram and Pie Diagram Only – Problems on Ogive Curve (Less than and More than type) – Histogram and Frequency Polygon Only. 6 Hours

RESOURCES : BOOKS FOR REFERENCE:

1. Statistical Methods —- S.P. Gupta
2. Commercial Mathematics including statistics ———- R. Gupta
3. Statistics —- R.S.N. Pillai Bhagavathi
4. Business statistics —- Chikkodi and sathyaprasad
5. Statistics —- L.R. Bendre \
6. Business statistics —- S.L. Agarwal
7. Business statistics —- D.N. Patri
8. An easy approach to statistics —- S.P. Guptha

MODEL QP FOR CIE(TESTS.

1. (According to unit and CO1)
2. (According to unit and CO1)
3. (According to unit and CO2)
4. (According to unit and CO2)

Note: 5 marks choice should be given to each CO

Model Question Paper:

PART-A

1. Explain the characteristics of Statistics. (5)
2. Explain the essentials of good table. (5)
3. What are the objectives of averages? (5)
4. Calculate the Arithmetic Mean from the following data under shortcut method (5)

[Marks No of Students]

1. 0- 10 3
2. 10-20 5
3. 20-30 8
4. 30-40 12
5. 40 – 50 9
6. 50-60 6
7. 60-70 2

N = 45

5. Explain the essentials of ideal averages. (5)
6. Explain various types of dispersion. (5)
7. Explain the properties of correlation. (5)
8. What are the uses of index numbers? (5)
9. What are the uses of diagrams? (5)

PART-B

1. Explain the functions of statistics. (10)
2. Explain various types of classification (10)
3. Prepare the frequency distribution table by using inclusive method with the class intervals 0-10, 10-20 and so on: 10, 15, 5, 12, 13, 40, 45, 2, 7, 22, 27, 32, 41, 1 6, 42, 17, 14, 36, 39, 8, 4, 37, 3, 16, 19, 23, 29 7, 11, 21, 31, 34, 26, 17
4. Calculate the Arithmetic Mean by using step deviation method from the following data: (10)

[Variable Frequency]

1. 15-25 110
2. 25-35 125
3. 35-45 130
4. 45 – 55 140
5. 55-65 120
6. 65-75 115
7. 75 – 85 105

N= 845

5. Calculate the Median from the following table. (10)

[Variable Frequency]

1. 0 – 10 5
2. 10-20 10
3. 20-30 15
4. 30-40 20
5. 40-50 25
6. 50-60 18
7. 60-70 14
8. 70-80 09
9. 80-90 04

N= 120

6. Calculate Mean Deviation from arithmetic mean from the following table (10)

[Variables Frequency]

1. 0 – 10 5
2. 10-20 10
3. 20-30 15
4. 30-40 20
5. 40-50 25
6. 50-60 16
7. 60-70 14
8. 70-80 5
9. Total 110
7. Calculate Karl-Pearson’s coefficient of correlation from the following data.

[X Y]

1. 12 40
2. 15 50
3. 19 60
4. 22 70
5. 27 80
6. 30 90
7. 24 30
8. 18 20
9. 15 10
8. Calculate the standard deviation from the following data.

[X Y]

1. 0 – 10 7
2. 10-20 12
3. 20-30 18
4. 30-40 25
5. 40-50 16
6. 50-60 14
7. 60-70 08

N=100

9. Calculate Fisher’s Ideal Index Numbers from the following data (10)

[Items Base Year Current Year]

1. Food 25 20 30 22
2. Fruits 50 28 60 25
3. Vegitables 12 10 15 08
4. Grossories 18 28 22 25
10. Construct the percentage bar diagram from the following data relating to the expenditure of two families:

[Particulars Expenditure (Rs)]

1. Food 1200 2000
2. Clothig 1500 1600
3. Rent 1000 1500
4. Education 500 1200
5. Entertainment 6000 500

For detail syllabus of all other subjects of BE Cp, C15 scheme do visit Cp 2nd Sem syllabus for C15 scheme.

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