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ASSIGNMENT
Course Code : MS - 95
Course Title Research Methodology for Management
Decisions
Assignment Code : MS-95/TMA/SEM - II /2016
Coverage :
All Blocks
Note: Attempt all the questions and submit
this assignment on or before 31st October, 2016 to the coordinator of your
study centre.
Question.1.
Does exploratory research always lead to conclusive research? Give adequate
examples to explain your perspective?
Answer:Exploratory research, as the name states, intends merely to explore the
research questions and does not intend to offer final and conclusive solutions
to existing problems.
Conducted in order to determine the nature of
the problem, this type of research is not intended to provide conclusive
evidence, but helps us to have a better understanding of the problem. When
conducting exploratory research, the
Question.2.
What is a research hypothesis? Do all researches require hypotheses
formulation? Explain.
Answer:Every true experimental design must have this statement at the core of
its structure, as the ultimate aim of any experiment.The hypothesis is
generated via a number of means, but is usually the result of a process of
inductive reasoning where observations lead to the formation of a theory.
Scientists then use a large battery of deductive methods to arrive at a
hypothesis that is testable, falsifiable and realistic.
The precursor to a hypothesis is a research
problem, usually framed as a question. It might ask what, or why, something is
happening.
For example, to use a topical subject, we
might
Question.3.
What should be the ideal structure of a research report? What are the elements
of the proposed structure?
Answer:You may have finished the best research project on earth but, if you do
not make an interesting and well laid out paper, then nobody is going to take
your findings seriously.
The main thing to remember with any research
paper is that it is based upon an hourglass structure. It starts with general
information, as you conduct a literature review, and becomes specific as you
nail down a research problem and hypothesis.
Finally, it again becomes more general as you
try to apply your findings to the world at general.
Whilst there are a few differences between
the various
Question.4.
A social organization claiming to be promoters of sex education sought the
views of parents from the three Indian states of Punjab, Bihar and Gujarat on
introducing sex education at the school level. The views of 80 parents selected
at random from each of the three states were found as under:
|
Punjab
|
Bihar
|
Gujarat
|
In favour
|
50
|
20
|
45
|
Against
|
30
|
60
|
35
|
Do
the sample data provide enough evidence to support the view that the proportion
of parents in favour of introducing sex education in schools is the same in all
the three states? Use α = 0.01.
Answer: the proportion of parents in favour of introducing sex education in
schools is the same in the three states.
1 The proportions is not the same.
Question.5.
Write short notes on:
i)
Footnotes
Answer:Footnotes are notes placed at the bottom of a page. They cite references
or comment on a designated part of the text above it. For example, say you want
to add an interesting comment to a sentence you have written, but the comment
is not directly related to the argument of your paragraph. In this case, you
could add the symbol for a footnote. Then, at the bottom of the page you could
reprint the symbol and insert your comment. Here is an example:
This is an illustration of a footnote.1 The
ii)
Exploratory Research
Answer:Exploratory research is research conducted for a problem that has not
been clearly defined. It often occurs before we know enough to make conceptual
distinctions or posit an explanatory relationship. Exploratory research helps
determine the best research design, data collection method and selection of
subjects. It should draw definitive conclusions only with extreme caution.
Given its fundamental nature, exploratory research often concludes that a
perceived problem does not actually exist.
Exploratory research often relies on
secondary research such
iii)
Use of factor analysis.
Answer:Factor analysis is a statistical method used to describe variability
among observed, correlated variables in terms of a potentially lower number of
unobserved variables called factors. For example, it is possible that
variations in six observed variables mainly reflect the variations in two
unobserved (underlying) variables. Factor analysis searches for such joint
variations in response to unobserved latent variables. The
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