27 june reasoning & di ii
TRANSCRIPT
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REASONING & DI
Dr. T.K. Jain.
AFTERSCHOOOL
Centre for social entrepreneurship
Bikaner
M: 9414430763
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Paragraph based question:
In any newspaper organization 4 editors are required;the managing editor, the news editor, the sports editorand the entertainment editor. The managing editor canwork only on Wednesday mornings, Thursday
afternoons and Friday the whole day. The news editorcan work only on onday afternoons, Tuesday andThursday the whole day. The sports editor can work onlyon Monday afternoons, Tuesday mornings andWednesday the whole day. The entertainment editor can
work all day Monday and Wednesday only. If the managing editor cannot edit until each of the others
has completed atleast a full day of work, when is theearliest the managing editor can work?
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Answer:
Managing editor can work only when
others have completed 1 whole day. News
editor has completed 1 whole day on
Tuesday, Sports editor has completed 1
whole day on Wednesday, and
entertainment editor has completed 1 day
on Monday. Thus Managing editor canwork on Thursday afternoon.
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Data sufficiency question:
What is value of Y X
1. x^2 = Y^2
2. X+Y = 2
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Answer:
From the first and second, we come to
know that X = Y = 1.
Thus Y X = 0
Answer can be drawn from both the
statements together only.
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Data sufficiency question:
Parallel sides of isosceles trapezium are
20 & 40 cm . what is its area:
1. its diagonals are 31 cm each
2. the lower base angles are acute
angles.
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Answer:
Area of trapezium is as under:
Height * (sum of parallel sides)
From 1st
statement alone we can find thearea the 2nd statement is not required.
Verify : applying pythogorus rules, area is
7.8 * (20 + 40) = approx. 234 sq. cm.
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Data sufficiency question:
What is value of a^3 + b^3?
1. a^2 +b^2 = 19
2. ab= 3
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Answer:
(a+b)^2 = a^2 +b^2 + 2ab.
Thus 19 +2*3 = 25
A + b = + / - 5 Thus answer cannot be drawn even with
both the statements.
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Data sufficiency question:
Is the value of P greater than 6 given Q is
a positive iinteger?
1. 1/q <
2. p/q > 4
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Answers:
From the 1st statement it is clear that value
of q is more than 2.
From second statement it is clear that
value of p is more than 8. thus answer can
be drawn from both the statements
together.
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Data sufficiency question
What is the perimeter of the rectangle.
I. Its area is 20
II. Its length is 5
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Answer :
Perimeter = 2 ( length + bredth).
From the statements, length = 5 bredth =
4
Thus perimeter = 18.
For getting answer, both the statements
are required.
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Data sufficiency question:
. What is the shortest distance from x to z.
I. The shortest distance from x to y is 5
II. The shortest distance from y to z is 3.
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Answer
Answer cannot be determined even with
both the statements together as we are
not sure that Y is on the way from X to Z
or not.
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Data sufficiency question
What is the numerical value of a
I. A^2 = 9
II. a^3 = 27
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Answer
Can answer be drawn from either
statements no. Because from the first
statement, we get 2 answers : 3 & -3.
Thus answer can be drawn from
statement 2 alone.
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Data sufficiency question
a = 4b, what is the numerical value of b
I. b = a / 4
II. a + b = 25
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Answer :
Answer can be drawn from 2nd statement
alone.
1st statement is repeatition of the facts
already given in the statement. Thus 1st
statement is not required
Verify : from 2nd statement: 4b+b = 25, B =
5.
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Data sufficiency question:
A is the elder brother of B. B is 25 years
old. What is the age of A.
I. The difference between the ages of A &
B is 10.II. A is older than B.
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Answer :
Statement no. 1 is sufficient to answer the
question. 2nd statement is repetition of the
facts already given in the statement.
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Data sufficiency question
PQRS is a square. What is the length of
PQ.
I. Angle P = 90 degree
II. The area of PQRS = 4.9
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Answer :
Answer can be drawn from 2nd statement
alone. First statement is not required as
every square has all the angles of 90
degree only.
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Data sufficiency question:
X / Y = 2 / 3 What is the numerical value of
y
I. x = 10
II. 3x / 4y = 2 / 5.
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Answer :
Answer can be drawn from 1st statement.
So 1st statement alone is sufficient.
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Data suffficiency :
a and b are (+)ve integers. ( a + b )^2 =
36. What is the value of b
I. a = 5
II. a + b = 6
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Data sufficicenty :
Is P positive
I. p + q = 0
II. q is negative.
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Answer :
Answer can be drawn from both the
statements together.
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ABOUT AFTERSCHOOOL
Afterschoool conducts three year integrated PGPSE
(after class 12th along with IAS / CA / CS) and 18
month PGPSE (Post Graduate Programme in Social
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also. It also conducts workshops on social
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Why such a programme?
To promote people to take up entrepreneurship
and help develop the society
To enable people to take up franchising and
other such options to start a business / socialdevelopment project
To enable people to take up social development
as their mission
To enable people to promote spirituality and
positive thinking in the world
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Who are our supporters?
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Ab t AFTERSCHOOOL PGPSE th b t
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About AFTERSCHOOOL PGPSE the best
programme for developing great
entrepreneurs
Most flexible, adaptive but rigorous programme
Available in distance learning mode
Case study focused- latest cases
Industry oriented practical curriculum
Designed to make you entrepreneurs not just
an employee
Option to take up part time job so earn whileyou learn
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Workshops from
AFTERSCHOOOL IIF, Delhi CIPS, Jaipur ICSI Hyderabad Branch
Gyan Vihar, Jaipur Apex Institute of Management, Jaipur Aravali Institute of Management, Jodhpur Xavier Institute of Management, Bhubaneshwar
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Flexible Specialisations:
Spiritualising business and society Rural development and transformation HRD and Education, Social Development NGO and voluntary work
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Salient features:
The only programme of its kind (in the whole world) No publicity and low profile course For those who want to achieve success in life not just a degree Indepth knowledge and expertise Professional approac: World class approach
Strong intellectual and business capabilities Flexible you may stay for a month and continue the rest of the
education by distance mode. / you may attend weekend classes Scholarships for those from poor economic background Latest and constantly changing curriculum keeping pace with the
time Placement for those who are interested Admissions open throughout the year Latest and most advanced technologies, books and study material
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Components
Pedagogy curriculum and approach based on IIM Ahmedabad and ISBHyderabad (the founder is alumnus from IIMA & ISB Hyderabad)
Meditation, spiritualisation, and self development Essential softwares for business Business plan, Research projects Participation in conferences / seminars
Workshops on leadership, team building etc. Written submissions of research projects/articles / papers Interview of entrepreneurs, writing biographies of entrepreneurs Editing of journals / newsletters Consultancy / research projects Assignments, communication skill workshops Participation in conferences and seminars Group discussions, mock interviews, self development diaryng Mind Power Training & writing workshop (by Dr. T.K.Jain)
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Pedagogy
Case analysis,
Articles from Harvard Business Review
Quiz, seminars, workshops, games,
Visits to entrepreneurs and industrial visits
Presentations, Latest audio-visuals
Group discussions and group projects
Periodic self assessment
Mentoring and counselling
Study exchange programme (with institutions out ofIndia)
Rural development / Social welfare projects
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Branches
AFTERSCHOOOL will shortly open itsbranches in important cities in Indiaincluding Delhi, Kota, Mumbai, Gurgaon
and other important cities.Afterschooolians will be responsible formanaging and developing these branches
and for promoting social entrepreneurs.
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Case Studies
We want to write case studies on social
entrepreneurs, first generation
entrepreneurs, ethical entrepreneurs.
Please help us in this process. Help us tobe in touch with entrepreneurs, so that we
may develop entrepreneurs.
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Basic values at afterschoool
Share to learn more Interact to develop yourself Fear is your worst enemy Make mistakes to learn Study & discuss in a group Criticism is the healthy route to mutual support
and help
Ask fundamental questions : why, when, how &where? Embrace change and compete with yourself
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