Game Percentage Girls Boys
Total students (6000) (3500) (2500)
Basketball 16% 960 14% 490 470
Soccer 21% 1,260 28% 980 280
Badminton 14% 840 16% 560 280
Cricket 29% 1,740 20% 700 1,040
Tennis 20% 1,200 22% 770 430
Total 100% 6,000 100% 3,500 2,500
(6,000–3,500)
Number of boys in Soccer = 280
Number of boys in all games = 2,500
280 × 100
Percentage = = 11.2%
2 , 500
Q2mcq2 marks
This paper consists of fifty (50) multiple-choice type of questions.
a.
Option a
b.
Option b
c.
Option c
d.
Option d
Correct Answer
Step-by-Step AI Explanation
Verified Method
4. Option (a) is correct.
With the help of above table, we can identify that
No. of boys in Tennis = 430
boys enrolled in the game of basketball = 470
Q3mcq2 marks
Each item has four alternative options marked
a.
,
b.
,
c.
and
Correct Answer
d.
. You have to select the correct option.
Example: where
Step-by-Step AI Explanation
Verified Method
No. of girls in Tennis = 770
No. of boys in cricket = 1,040 Difference = 340
No. of students in badminton = 840
Q4mcq2 marks
Use of any calculator or log table, etc., is prohibited.
a.
Option a
Correct Answer
b.
Option b
c.
Option c
d.
Option d
Step-by-Step AI Explanation
Verified Method
This text is an exam instruction header that appears as a placeholder in the question paper.
Q5mcq2 marks
There is no negative marking for incorrect answers.
Direction for Questions (1–5): Q.5. How many boys are enrolled in Soccer and Tennis
together?
The following table shows the percentage (%)
distribution of the number of students (Boys and Girls)
a.
610
b.
640
c.
720
d.
710
and the number of girls who are enrolled in five different Q.6. Which of the following is concerned with the
games, namely, Basketball, Soccer, Badminton, Cricket question whether the measure of a concept truly
and Tennis, in a school during the session 2022–2023. represents that concept?
A total number of 6,000 students are enrolled in all the
Correct Answer
Step-by-Step AI Explanation
Verified Method
1, 040 − 840
Percent of more students = × 100 No. of boys in Soccer = 280
200 No. of boys in Tennis = 430
= × 100 = 23.81%
840 Total 280 + 430 = 710
Q8mcq2 marks
In the context of learning, which of the following
Badminton 14% 16% DOES NOT represent the self-concept?
Cricket 29% 20%
a.
It is what an individual feels about others.
Tennis 20% 22%
Correct Answer
b.
It is what an individual feels how other think/
perceive of him/her.
Q.1. Number of boys enrolled in Soccer is ____ % of
c.
It is an awareness of the individual about his/
the number of boys who are enrolled in all the her strengths.
five sports games.
d.
It is an awareness of the individual about his/
Step-by-Step AI Explanation
Verified Method
Self-concept refers to how an individual perceives, evaluates, and thinks about themselves, including their strengths, weaknesses, and awareness of how others perceive them (the 'looking-glass self'). What an individual feels about others relates to social perception or empathy, not self-concept.
Q11mcq2 marks
Arrange the following gases in the ascending Q.16. If (L)M represents a number L in base - M number
order of their global warning potential (GWD): system, then identify the correct descending order
a.
CO2
b.
CH4 of the following number A–D, when converted to
Correct Answer
c.
SF6
d.
CFC-11 base-10 number system.
(E) N2O
Step-by-Step AI Explanation
Verified Method
Global warming potential of gases in ascending order are carbon dioxide, methane, nitrous oxide, HFC’s, sulphur
hexafluoride, PFCs.
Greenhouse Gas Atmospheric Lifetime Global Warming Primary Current Sources
(GHG) (yrs) Potential (GWP)
Carbon dioxide 50-200 1 Fossil fuel use, land use, cement
(CO2)
Methane (CH4) 12 + 3 21 Fossil fuel use, agriculture
Nitrous oxide (N2O) 120 310 Mostly agriculture, ~ 1/3 are
anthropogenic
Hydrofluorocarbons 1.5 to 209 150 to 11,700 Alternative to ozone depleting
High GWP gases
(HFCs) substances
Perfluorocarbons 2,600 to 50,000 6,500 to 9,200 Primary aluminum production;
(PFCs) semiconductor manufacturing
Sulfur hexafluoride 3,200 23,900 Used in electric power transmission,
(SF6) magnesium and semiconductor
industries
Q12mcq2 marks
Match List I with List II:
a.
,
c.
,
Correct Answer
Step-by-Step AI Explanation
Verified Method
S I G H T → 63
Given Pattern: 19 9 7 8 20
Sum of the numerical place value of given alphabets. Q U I T E → 72
P R I M E → By Adding 17 21 9 20 5
R H Y M E → 69
16 18 9 13 5 61 18 8 25 13 5
xxiv
Q13mcq2 marks
Who sends what to whom in a communication
how many days will 60 persons consume 300 kg
process?
of food?
a.
Channel sends the message to sender.
b.
Sender sends messages to receiver.
c.
15 days
d.
18 days
Correct Answer
Step-by-Step AI Explanation
Verified Method
17. Option (c) is correct.
From the given options, option b and c are correct Inductive argument goes from specific to general.
with related to the communication process. In other words, when we infer something from
Channel sends the message to the receiver not the our previous examples or previous knowledge, it
sender and hence, the option (a) is incorrect. is an inductive argument.
Sender sends the message to receiver and hence, Deductive argument includes going from general
option d is incorrect. to specific or from theory to example.
Communication process can be expressed with the Here, the previous knowledge or previous
following flow chart: examples are used to enforce something general
Feedback and hence, it is an inductive argument.
Q14mcq2 marks
Arrange the data sets with the following pairs observation. Their
of mean ( x ) and standard direction (σ) in the strength is their
increasing order of their coefficient of variation. imaginative ability
They tend to be
a.
x = 50, σ = 12 interested in people
b.
x = 55, σ = 10 and emotional
Correct Answer
c.
x = 60, σ = 14 elements.
d.
x = 70, σ = 15
Step-by-Step AI Explanation
Verified Method
strength of the mind should be increased with the
Coefficient of variation = Standard deviation/mean help of education.
A – 0.24 19. Option (c) is correct.
B – 0.18 M1 D 1 H1 M2D2H2
C – 0.23 = (Hours are not given)
W W
D – 0.21
90 × 27 60 × x Men × Days
Ascending order - B, D, C, A = [(Here) ]
810 300 Work
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90 persons consume 810 kg of food in 27 days. In
Q.13. Who sends what to whom in a communication
how many days will 60 persons consume 300 kg
process?
of food?
a.
Channel sends the message to sender.
b.
Sender sends messages to receiver.
c.
15 days
d.
18 days
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‘I never teach my pupils; I only attempt to
provide the conditions in which they can learn’ is LIST I LIST II
a statement by: (Communication Terms) (Description)
a.
Swami Vivekananda
b.
Albert Einstein
c.
Sri Aurbindo
d.
Aristotle communication skills
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Match List I with List II.
Q.21. ‘I never teach my pupils; I only attempt to
provide the conditions in which they can learn’ is LIST I LIST II
a statement by: (Communication Terms) (Description)
a.
Swami Vivekananda
b.
Albert Einstein
c.
Sri Aurbindo
d.
Aristotle communication skills
Q.22. Match List I with List II.
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