set - a urumu dhanalakshmi college department of …

SET - A

URUMU DHANALAKSHMI COLLEGE

DEPARTMENT OF BANK MANAGEMENT AND COMPUTER APPLICATIONS

I B.Com (BM) – Business Tools for Decision Making Marks: 75

Part – A(10*2=20)

1. What is arithmetic mean?

2. Mention the methods of measures of central tendency.

3. What are the quartile deviation?

4. Calculate co-efficient of variation X=5.12, S.D=2.812.

5. What is positive correlation?

6. Give the rank correlation formula.

7. Define index number.

8. What the type of index numbers?

9. Write a note on seasonal variation.

10. What is method of least squares?

Part – B (5*5=25)

11. a) Calculate arithmetic mean for the following data:

X 20 30 35 45 50 55 60 70

Y 5 3 6 8 12 7 5 4

(Or)

b) Find Harmonic Mean from the data given: 12,10,6,8,15,15

12. a) Find mean deviation from mean for the following data:

X : 10 15 20 25 30

Y : 2 4 6 8 5

(Or)

b) State the different methods of measuring dispersion.

13. a) Calculate karl person’s correlation co-efficient between X and Y from the

Following data:

n = 13, ∑x = 117, ∑x2 = 1313, ∑y = 260, ∑y2 = 6580, ∑xy = 2827

(Or)

(b) From the following data, calculate the value of Y when X = 12

X = 7.6 Y = 14.8, X = 3.6 Y = 2.5, r = 0.98.

14, (a) Calculate cost of index number from the following.

Item : Food Fuel Clothing Rent Miscellaneous

Index no : 352 220 230 160 190

Weight : 48 10 8 12 15

(Or)

(b) Explain the problem in the construction of index number.

15. (a) Find the three yearly moving average from the following data

Year : 2008 2009 2010 2012 2013 2014 2015

Sales : 30.1 45.4 39.3 41.4 42.2 46.4 49.2

(Or)

(b) Compute the trend from the following by the method of least square.

Year : 2000 2001 2002 2003 2004

Population : 830 920 710 900 1690

Part – (5*5=25)

16. Calculate mean and median from the following data given below:

X 5 10 12 13 17 20 22 25

f 3 7 15 28 20 12 9 6

17. From the following table, compute the quartile deviation as well as is co-efficient.

Size 4-8 8-12 12-16 16-20 20-24 24-28 28-32 32-36 36-40

frequency 6 10 18 30 15 12 10 6 2

18. Ten girls participate in competition the remarks of three judges one as follows.

Decide which pair judge have nearest approach.

Judge I 1 5 4 8 9 6 10 7 3 2

Judge II 4 8 7 6 5 9 10 3 2 1

Judge III 6 7 8 1 5 10 9 2 3 4

19. Using the following data, construct fisher’s ideal index and show how it satisfies

factor reversal test and time reversal test?

Commodity Price in rupees

Base year

Current year Number of miss

Base year

Current year

A 6 10 50 56

B 2 2 100 120

C 4 6 60 60

D 10 12 50 24

E 8 12 40 36

20. Fit a straight line trend by least square method to the following data and estimate the

value for 2010.

Year 2001 2002 2003 2004 2005 2006 2007

Production 6 8 9 10 12 11 8

SET - B




Part – A (10*2=20)

1. State any two difference between Classification and tabulation.

2. What is arithmetic mean?

3. Define dispersion.

4. What is Range?

5. What is linear correlation?

6. What is regression?

7. What is secular trend?

8. What do you understand by interpolation?

9. What is index number?

10. Give the formulas for laspeyre’s weighted method.

Part – B (5*5=25)

11. a) Calculate the harmonic mean from the following data:

Size 6 7 8 9 10 11

Frequency 4 6 9 5 2 8

(Or)

b) Find the median:

Wagers 60-70 50-60 40-50 30-40 20-30

No of Labor 5 10 20 5 3

12. a) Calculate the semi inter quartile range from the following

Age 20 30 40 50 60 70 80

No of Members 3 61 132 153 140 51 3

(Or)

b) Calculate mean deviation from the following series:

X 10 11 12 13 14

Y 3 12 18 12 3

13. a) Calculate co-efficient of correlation from the following data:

X 12 9 8 10 11 13 7

Y 14 8 6 9 11 12 3

(Or)

b) Calculate Rank correlation Co-efficient:

Mathematics 85 60 73 40 90

Statistic 93 75 65 50 80

14. a) Calculate four year cantered moving average from the following data:

Year 1997 1998 1999 2000 2001 2002 2003 2004

Production 45 38 52 43 50 54 40 48

(Or)

b) Calculate interpolate the figure of population for the year of 1993 from the following data

Year 1977 1987 1997 2007

Population 25, 494 29, 003 32, 528 36, 070

15. a) Calculate the cost of living Index number based on the following data:

Item Weight Price relatives

Food 55 150

Clothing 25 120

House Rent 8 170

Miscellaneous 12 168

(Or)

b) From the following data calculate the index number using family budget method for year 2007

with 2006 as base year

Commodity Quantity (2006) in unit Price per unit

2006

Price per unit

2007

A 100 8 12

B 25 6 7.5

C 10 5 5.25

D 20 48 60

E 25 15 16.5

F 30 9 27

Part – C (5*5=25)

16. Calculate the Mean,Median, Mode for the following data:

Profit 0-10 10-20 20-30 30-40 40-50 50-60

No of Shope 12 18 27 20 17 6

17. Find the Karl Pearson’s co-efficient of skewness for the given distribution variable:

Variable 0-5 5-10 10-15 10-20 20-25 25-30 30-35 35-40

Frequency 2 5 7 13 21 16 8 3

18. Calculate the two regression equation of X on Y and Y on X from the data given below:

X 10 12 13 12 16 15

Y 40 38 43 45 37 43

Estimate the likely demand when the X is 20

19. From the following table fit a straight line trend by method of least squares and calculate trend

value.

Year 2001 2002 2003 2004 2005 2006 2007

Production 12 10 14 11 13 15 16

20. From the following data calculate price index number for 2007 with 2006 has based by

(a) Laspeyre’s method

(b) Passche’s method

(c) Fishers’s ideal method

Commodity 2006 2007

Price Quantity Price Quantity

A 20 8 40 6

B 50 10 60 5

C 40 50 50 15

D 20 20 20 25

SET - C




Part – A (10*2=20)

1. What do you mean by primary data?

2. What are the types of average?

3. What is Range? How is it calculated?

4. What do you understand by Skewness of a distribution?

5. What is simple correlation?

6. Define regression

7. What do you mean by index number?

8. Give paasche’s formula.

9. What is time series analysis?

10. What is meant by seasonal variation?

Part – B (5*5=25)

11. A) Marks obtained by 50 students are given below.

31 13 46 31 30 45 38 42 30 9

30 46 30 36 2 41 44 18 29 63

44 30 19 5 44 16 7 25 12 30 6 22 24 37 15 6 39 32 20 21

42 31 19 14 23 28 17 53 22 21

Construct a grouped frequency distribution

Or B) Calculate mean for the following data.

Marks 50 60 80 40 70 90

No of students 5 3 4 6 8 4

12. A) Find mean deviation from median and its coefficient from following

Data. X 10 11 12 13 `14

Y 3 12 18 12 3

Or

B) From the following data calculate quartile Deviation and its co-efficient.

X 26 28 32 35 29 34

Y 6 7 9 10 7 6

13. A) Compute the co-efficient of correlation between X and Y

X 10 12 18 8 13 20 22 15 5 17

Y 88 90 94 86 87 92 96 94 88 85 Or

B) X Y Arithmetic mean 36 85

Standard deviation 11 8

Correlation co-efficient between X and Y 0.66

Find two regression equations.

14. A) Find the 3-yearly moving average from the following time series data. Year 1998 1999 2000 2001 2002 2003 2004 2005

Sales 30.1 45.4 39.3 41.4 42.2 46.4 46.4 49.2

(intonnes) Or

B) What are the uses of time series?

15. A) Explain the methods of constructing index Numbers. Or

B) Construct cost of living index number from the following:

Items Index No. Weight

Food 352 48

Fuel 220 10

Clothing 230 8

Rent 160 12

Miscellaneous 190 15

Part – C(5*5=25)

16. Find out the median and mode from the following series.

x 0-5 5-10 10-15 15-20 20-25 25-30 30-35

f 1 2 5 14 10 9 2

17. Calculate the Bowley’ s co-efficient of Skewness.

Age 0-10 10-20 20-30 30-40 40-50

No of persons 8 11 26 9 6

18. In a competition the remarks of three judges are as follows.

Decide which pair have nearest approach. (Use rank correlation)

Judge A 1 5 4 8 9 6 10 7 3 2

Judge B 4 8 7 6 5 9 10 3 2 1

Judge C 6 7 8 1 5 10 9 2 3 4

19. Calculate trend value from the following data using the method of least

Square

Year 1994 1995 1996 1997 1998 1999

Production 7 9 12 15 18 23

Also predict production for the year 2002.

20. Construct Fisher’s ideal index from the following data and show that it satisfies time reversal

test and factors reversal test:

Commodity 1987 1988

Price Quantity Price Quantity

A 10 100 12 144

B 15 75 20 120

C 8 80 10 110

D 20 60 25 50

E 50 500 60 540

SET - I


DEPARTMENT OF BAMK MANAGEMENT AND COMPUTER APPLICATIONS

BUSINESS ECONOMICS

I B.COM (BM) MARKS : 75

SECTION – A (10*2=20)

1. What is business economics?

2. Define micro economics?

3. Write the meaning of income elasticity of demand?

4. Define law of demand?

5. What is production function?

6. What is law of supply?

7. What is oligopoly?

8. What do you mean by return to scale ?

9. What is mean by national income?

10. What is mean by monetary policy?

SECTION - B (5*5=25)

11. (a)Explain the various approaches of economics analysis.

OR

(b)What are the limitation of micro economics?

12. (a)What are the exception to the law of demand?

OR

(b)What are the difference between price elasticity of demand and income elasticity of demand.

13. (a)Explain the characteristics of oligopoly

OR

(b)Explain the advantages of division of labour?

14. (a)Distinguish between perfect and monopoly markets.

OR

(b)What are the features of monopoly market?

15. (a)What are the importance of public finance?

OR

(b)Explain methods of fiscal policy.

SECTION - C (3*10=30)

16. What are the advantages and limitations of macroeconomics? Explain

17. Explain the importance of price and income elasticity of demand.

18. What are the factors determining the production functions?

19. Explain the law of supply.

20. What are the scopes of public finance? Explain

SET - II



BUSINESS ECONOMICS


SECTION - A (10*2=20)

1. Define business economics?

2. What is macroeconomics?

3. What are the types of demand?

4. What is price demand? 5. Give the meaning of Isoquant analysis.

6. What is meant by technical economics?

7. Define law of supply?

8. What do you understand by optimum firm?

9. Define national income?

10. What is public finance?


11. (a)State the nature of business economics.

OR

(b)How the economics is related with other disciplines?

12. (a)Briefly explain any five factors of demand?

OR

(b)What is the need of consumer’s equilibrium?

13. (a)Explain the concept of law of increasing returuns.

OR

(b)What are the limitations of large scale production?

14. (a)What are the characteristics of monopoly competitions?

OR

(b)Explain the types of elasticity of supply?

15. (a)Write a short note on gross national product?

OR

(b) Explain the uses of national income data?

SECTION - C (3*10=30)

16. Difference between macro and micro economics?

17. What are the characteristics of indifference curves?

18. Explain the different forms of price elasticity of demand?

19. What factors determine national income?

20. Explain various method of measurement of national income?

SET - III



BUSINESS ECONOMICS


SECTION – A (10*2=20)

1. What is micro economics?

2. Write any two limitation of macroeconomics?

3. What is mean by utility?

4. Define consumer’s equilibrium

5. What is demand?

6. What is mean by elasticity of demand?

7. What is break even analysis?

8. What is production function?

9. Explain the gross national production?

10. Define monetary policy?


11. (a)What are the importances of micro economics?

OR

(b) Explain the Robbin’s definition of economics?

12. (a) Explain the income elasticity of demand?

OR

(b)Explain the different types of demand?

13. (a)Explain price elasticity of demand?

OR

(b)what do you mean by returns of scale?

14. (a)what is meant by elasticity of supply?

OR

(b)explain the types of price discrimination

15. (a)what are the factors affecting elasticity of supply

OR

(b)Explain the difference kinds of monopoly?

SECTION - C (3*10=30)

16. What do you mean by consumer’s equilibrium? What factors decide consumer’s equilibrium

17. Explain the internal economics of large scale production.

18. What is monopoly? Explain how price determination under monopoly?

19. Explain supply schedule?

20. Explain law of diminishing marginal utility? what are the limitations?

SET - 1


Department of Bank Management and Computer Application I - B. Com (BM) Banking Theory Law and Practice

Marks: 75

Part – A (10x2=20)

1. Define banking.

2. Who is customer?

3. Explain the commercial bank.

4. Define saving account.

5. Explain the annuity deposit.

6. Who is a minor?

7. Who is account holders?

8. Meaning of paying banker.

9. What is a pass book?

10. Define cheque.

Part – B (5x5=25)

11.a)When does a person become a customer? (or)

b)Explain the general relationship betweenbanker & customer. 12.a)Explain the features of current account?

(or) b)Enumerate the procedure for opening a bank account? 13.a)Explain the precautions while dealing with a minor?

(or) b)How a banker should deal with a joint stockcompany account? 14.a)Duties and responsibilities of paying banker?

(or) b)Explain the cause for dishonouredcheque. 15.a) What are the features of a cheque?

(or) b)What are the rules that pertain to a pass book.

Part – C(3x10=30)

16.Explain the agency services rendered by the commercial banks.

17.When a banker can close customers account?

18.Enumerate the types of customer?

19.Explain in detail the duties of a collecting banker.

20.Briefly explain the e-banking.

SET - 2 URUMU DHANALAKSHMI COLLEGE


Marks: 75

Part – A (10x2=20)

1. What is meant by banker's Bank?

2. Explain the co-operative Bank?

3. Explain the perennial premium?

4. Define fixed deposit.

5. How do you open a savings account for an illiterate person?

6. Explain the seasonal deposit?

7. Define bill of exchange

8.What do you mean by marking of cheque?

9. Define modern banking?

10. Explain the NEFT?

Part – B (5x5=25)

11.a) What are the functions of bank? Or

b) Explain agency services? 12.a) Describe the features of savings deposit account?

Or b) Explain the reinvestment plan? 13.a) What are the precautions to be followed in opening account in the name of lunatics and drunkard?

Or b) What are the factors to be considered while opening account for companies? 14.a) Statutory protection given to the paying banker

Or b) What are the mean requisites of payment due course? 15.a) What are the circumstances under which money can be refused for a cheque?

Or b) Explain the importance of crossing in cheque?

Part – C(3x10=30)

16. Explain the functions of commercial banks?

17. Enumerate the super savings package?

18.Explain the steps to be taken by banker in the event of death,lunacy?

19. What are the statutory protection to the collecting banker?

20. Briefly explain the types of cheque?

SET - 3 URUMU DHANALAKSHMI COLLEGE


Marks: 75

Part – A(10x2=20)

1. What is lien?

2. Who is a banker?

3. What do you meant by cash certificate?

4. Define recurring deposit?

5. What do you mean by garnishee order?

6. Who is a trustee?

7. Who is a collecting bankers?

8. What do you mean by promissory note?

9. Define E- banking?

10.What do you mean by mortgage?

Part – B(5x5=25)

11.a)Explain the kinds of banks? Or b)Discuss the merits and demerits of unit banking? 12.a) What are the benefits of Annuity deposit? Or b) Enumerate the fixed deposits? 13.a) What are the precautions to be followed in opening an account in the name of a married woman? Or b) Describe the general precautions to be taken by a banker before granting loans and advances? 14.a) What are the duties of collecting banker? Or b) Payment in due course protection extended to a banker 15.a) What is the use of ATM cards? Or b) What is endorsement? What are the different kinds of endorsement?

Part – C(3x10=30)

16.Explain the banking system?

17. Discuss the new deposit saving schemes introduced by banks?

18. Procedure for opening and closing of accounts of customer

19. What are the rights and duties of a collecting banker?

20. Discuss the modern banking?

set - a urumu dhanalakshmi college department of …

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