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JNTU B.Tech IV MANAGEMENT SCIENCE Previous Question Paper (July - 2021 - R15)

B.Tech | IV | II | R15 | July - 2021

Answer PaperPaper Code: 128CRMaximum Marks: 75Time: 3 hours

Answer any Five Questions

All Questions Carry Equal Marks

Main

1

Bring out the overlap between Maslow’s theory of need hierarchy and Hertzberg’s two factor theory of motivation. Point out how motivation is essential for achievement.

15 marks

Answer

Maslow’s Hierarchy of Needs and Herzberg’s Two-Factor Theory are both content theories of motivation that seek to explain what drives human behavior in an organizational setting. While they differ in structure, there is a clear conceptual overlap between them.

Maslow’s theory proposes five levels of needs: physiological, safety, social, esteem, and self-actualization. Herzberg’s theory divides factors into two categories: hygiene factors (which prevent dissatisfaction) and motivators (which drive satisfaction). The overlap is as follows:

  • Hygiene Factors and Lower-Level Needs: Herzberg’s hygiene factors—such as salary, working conditions, and company policy—align closely with Maslow’s lower-level needs (physiological, safety, and social). If these needs are not met, employees experience dissatisfaction, much like how the absence of hygiene factors leads to demotivation.
  • Motivators and Higher-Level Needs: Herzberg’s motivators—such as achievement, recognition, responsibility, and growth—directly correspond to Maslow’s higher-level needs (esteem and self-actualization). Both theories agree that once basic requirements are satisfied, individuals are primarily driven by the desire for growth and personal accomplishment.

Motivation is essential for achievement because it serves as the psychological catalyst that transforms potential into performance. It influences three critical aspects of individual output:

  • Direction: Motivation provides a clear focus, ensuring that an individual’s efforts are aligned with organizational goals rather than peripheral tasks.
  • Intensity: It determines the level of vigor and concentration an employee applies to a task. High motivation ensures that individuals persist through challenges and setbacks.
  • Persistence: Achievement is rarely instantaneous. Motivation sustains the effort required to overcome obstacles over time, which is necessary for long-term success and the attainment of complex objectives.

In essence, while hygiene factors provide the foundation for a stable work environment, it is the satisfaction of higher-level needs through motivators that truly unlocks an individual's capacity to achieve excellence.

215 marks
a

What do you understand by the statement that management functions are universal in nature?

8 marks

Answer

The universality of management functions implies that the fundamental principles and processes of management—planning, organizing, staffing, directing, and controlling—are applicable in all types of organizations, regardless of their size, sector, or objective. Whether an organization is a profit-oriented business, a non-profit NGO, a government agency, or a small family firm, the core managerial tasks remain consistent.

This universality stems from the fact that all organizations require the coordination of human and material resources to achieve specific goals. While the application of these functions may vary based on the organizational environment, culture, and level of hierarchy, the essence of the functions is constant. For instance, a manager in a hospital and a manager in a manufacturing plant both engage in planning to set objectives and controlling to ensure performance meets standards. Recognizing management as universal allows for the transferability of managerial skills and the development of a standardized body of knowledge that transcends specific industries.

b

At which stage of the product life cycle, can the profit be expected to show up? At which stage it would be maximum? Why?

7 marks

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315 marks
a

Which are the two major chains of Supply Chain? What are the disadvantages of too long a chain?

7 marks

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b

A work sampling study was conducted for 60 hours in the assembly shop to estimate the standard time. The total number of observations recorded were 2500. No working activity could be observed for 500 observations. Average performance rating was estimated at 110% and the total number of pieces produced during the period of study were 1200. Calculate the standard time for the job assuming 15% as the relevant allowance for rest and relaxation.

8 marks

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415 marks
a

What is Range? What is R-chart? How do you plot R chart?

7 marks

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b

What is the basis for classification of materials into A, B, C? Is it specifically based on the inventory value or consumption value?

8 marks

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515 marks
a

What are the advantages of campus recruitment for entry level software engineering requirement by small companies?

6 marks

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b

What is vestibule training method? Why is it called so?

5 marks

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c

What is the implication of labour turnover being high? And low?

4 marks

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615 marks
a

What is meant by industrial relation? What are classified as industrial disputes?

8 marks

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b

Define the following: i) Activity ii) Event iii) Head and tail events in a network.

7 marks

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7

A project has been designed to contain the following list of activities along with the required times for completion.

ActivityTime in daysImmediate predecessor
A1--
B4A
C3A
D7A
E6B
F2C,D
G7E,F
H9D
I4G,H

a) Draw the network diagram.
b) Find the critical path.
c) What would happen if activity F were revised to take four days instead of two?

15 marks

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815 marks
a

As a Production manager of company producing quality tires for motor car, identify 10 important parameters of production management you would like to benchmark with international tire manufacturing companies.

10 marks

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b

In clear terms, state two important career goals of yours.

5 marks

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