44,142t

Subjt Code: R16MBA303
MBA - III Semester Regular and Supplementary Examinations, November-
2018.
Time: 3 hours
Max Marks: 60
Question Paper Consists of Part-A and Part-B.
Answering the question in Part-A is Compulsory & Four Questions should be answered from Part-B
All questions carry equal marks of 12.
PART-A (CASE STUDY)
1 X 12 = 12
1. A farmer grows crops on two fields A and B. On A he puts Rs. 10 worth of manure per acre and
on B he puts Rs. 20 worth. The net returns per acre exclusive of the cost of manure on the two
fields in the five years are as below:
Year ---- 1 2 3 4 5
Field A, Rs per acre 34 28 42 37 44
Field B, Rs per acre 36 33 48 38 50
Other things being equal, discuss the question whether it is likely to pay the farmer to continue the
more expensive dressing. Test at 5% level of significance.
PART-B
4X 12 = 48
2. (a) What is research?
(b) Write about different types of research approaches.
3. What are the advantages and limitations of sampling method of research?
4. What is multi ? dimensional scaling? How this is better than other methods of scaling?
5. (a) Write a note on difficulties in colltion of primary data.