MBOSE Class 10 Question Paper 2019 for Computer Technique Paper VI

Total No. of Printed Pages—5
HS/XII/V/CT/Paper–VI/19

2019

COMPUTER TECHNIQUE

( Vocational Stream )

Paper–VI

( Computer Commercial Application )

( Theory )

Full Marks : 100
Time : 3 hours

The figures in the margin indicate full marks for the questions

GROUP—A
( Introduction to Statistical Techniques )

1. Define weighted arithmetic mean. Give the formula
for the same. 2+2=4

2. If s = 17 and n = 25, calculate the standard error of
dispersion. 2+2=4

3. Define standard deviation and write the formula for
the same. 2

/73

( 2 )

4. Write notes on any four of the following : 2½×4=10
(a) Least square fitting method
(b) Harmonic mean
(c) Variance
(d) Mode
(e) Median

5. Find the mean deviation about the median for the
following data : 4
3, 9, 5, 3, 12, 10, 18, 4, 7, 19, 21

6. Find the variance for the following data : 4
xi : 4 8 11 17 20 24 32
fi : 3 5 9 5 4 3 1

Or

Define simple linear regression. Derive formula for
the same.

7. Find the geometric mean of 2, 3 and 6. 2

GROUP—B
( Simple Accounting )

8. Answer any five of the following questions : 2×5=10
(a) Give four points of difference between
Bookkeeping and Accounting.
(b) Differentiate between Assets and Liabilities.

( 3 )

(c) Differentiate between Trading A/c and Profit &
Loss A/c.

(d) Differentiate between Real A/c and Personal A/c
with examples.

(e) Differentiate between Journal and Ledger.

(f) Differentiate between Cashbook and Petty
Cashbook.

9. Briefly explain five concepts of accounting. 5

10. Briefly explain the rules of Debit and Credit in
accounting. 5

11. Write short notes on any four of the following :
2½×4=10

(a) Types of accounts

(b) Straight line/Equal installment method of
depreciation

(c) Various stateholders of a business entity

(d) Double-column cashbook

(e) Role of accountant

( 4 )

12. Journalize the following transactions in the book of
P. Basak for the month of January 2017 giving
narration for each : 10

(i) On 1st January, 2017, started business with
R 2,00,000 in the bank and R 40,000 cash

(ii) On 1st January, 2017, bought shop fittings
R 40,000 and a van R 60,000 both paid by
cheque

(iii) On 2nd January, 2017, paid rent by cheque of
R 5,000

(iv) On 3rd January, 2017, bought goods for resale
on credit from Zakir & Co. R 50,000

(v) On 5th January, 2017, cash sales—R 5,000

(vi) On 8th January, 2017, paid wages in
cash—R 1,000

(vii) On 10th January, 2017, paid insurance by
cheque—R 500

(viii) On 12th January, 2017, cash sales—R 8,000

(ix) On 15th January, 2017, paid wages—R 1,000

( 5 )

GROUP—C
( Marketing and Salesmanship )

13. Name some of the commonly aceepted characteristics
of services. Explain each in short. 2+2=4

14. Write notes on any three of the following : 4×3=12

(a) The 4 pc of marketing mix

(b) Difference between Products and Services with
clear examples

(c) Functions of a salesman

(d) Cyber marketing

15. Define personal selling and sales promotion,
elaborate the difference between them. 4

16. What are the psychological factors that influence a
consumer towards a product that a marketer needs
to know and understand? Explain each briefly. 10
Or

What are the personal factors of a consumer that a
salesman needs to know for selling a product?
Explain each briefly.

HHH

HS/XII/V/CT/Paper–VI/19/73 K9—70