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Staff Selection Commission Combined Higher Secondary Level Exam

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Question : Which of these is related to public goods?

Option 1: The principle of excludability applies to its consumption.

Option 2: There is a clear link between the producer and consumer, which occurs through the payment process.

Option 3: Its consumption is rivalrous.

Option 4: There is a possibility of free ridership in its consumption.

Team Careers360 15th Jan, 2024

Correct Answer: There is a possibility of free ridership in its consumption.


Solution : The correct option is There is a possibility of free ridership in its consumption.

The presence of free ridership in consumption is a characteristic of public goods. Free riders are individuals, or entities that benefit

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Question : If ABCD is a rhombus, AC is its smallest diagonal, and $\angle$ABC = $60^{\circ}$, find the length of a side of the rhombus when AC = 6 cm.

Option 1: $6$ cm

Option 2: $3$ cm

Option 3: $6\sqrt2$ cm

Option 4: $3\sqrt3$ cm

Team Careers360 18th Jan, 2024

Correct Answer: $6$ cm


Solution :

In rhombus ABCD, AB = BC = CD = DA
AC = 6 cm
$\angle$ABC = $60^{\circ}$
In $\triangle$ABC,
AB = BC
So, $\angle$BAC = $\angle$BCA
Now, $\angle$BAC + $\angle$BCA + $\angle$ABC = $180^{\circ}$
⇒ $\angle$BAC + $\angle$BCA = $120^{\circ}$
⇒ $\angle$BAC = $\angle$BCA

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Question : Nagarhole National Park is part of the_______________biosphere reserve.

Option 1: Aravalli

Option 2: Vindhya

Option 3: Satpura

Option 4: Nilgiri

Team Careers360 19th Jan, 2024

Correct Answer: Nilgiri


Solution : The correct option is Nilgiri

Nagarhole National Park is part of the Nilgiri Biosphere Reserve. Nagarhole National Park, also known as Rajiv Gandhi National Park, is a conservation area in Karnataka. It is a significant wildlife sanctuary and conservation area well-known for the wide

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Question : Kalsubai Peak is located in which of the following Indian states?

Option 1: Madhya Pradesh

Option 2: Maharashtra

Option 3: Andhra Pradesh

Option 4: Himachal Pradesh

Team Careers360 19th Jan, 2024

Correct Answer: Maharashtra


Solution : The correct option is Maharashtra.

Kalsubai Peak is located in Maharashtra. It is the highest peak of the state and is part of the Western Ghats mountain range, specifically the Sahyadri mountain range of Maharashtra. Kalsubai Peak is the highest point, with an elevation

7 Views

Question : Which of the following sets of articles is related to the feature of Emergency Provisions in the Indian Constitution?

Option 1: 352 to 360

Option 2: 309 to 312

Option 3: 343 to 351

Option 4: 330 to 342

Team Careers360 22nd Jan, 2024

Correct Answer: 352 to 360


Solution : The correct answer is 352 to 360.

The provisions for emergencies in India are found in Part XVIII of the Constitution. The Indian Constitution's Articles 352 to 360 address emergency measures, their imposition, and how they affect the balance of power. The boundaries

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Question : The Simple interest and Compound interest that can be earned in two years at the same rate are Rs. 1,000 and Rs. 1,040, respectively. What is the rate (percent per annum) of interest?

Option 1: 9

Option 2: 10

Option 3: 8

Option 4: 11

Team Careers360 24th Jan, 2024

Correct Answer: 8


Solution : Given: The Simple interest and Compound interest that can be earned in two years at the same rate are Rs. 1,000 and Rs. 1,040, respectively.
The Simple Interest remains the same every year.
Simple interest for 2 years = Rs. 1,000
$\therefore$ Simple interest for

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Question : If $x+\frac{1}{x}=7$, then the value of $x^2+\frac{1}{x^2}$ is:

Option 1: 49

Option 2: 51

Option 3: 47

Option 4: 5

Team Careers360 15th Jan, 2024

Correct Answer: 47


Solution : Given, $x+\frac{1}{x}=7$
Squaring both sides, we get,
$⇒x^2+\frac{1}{x^2}+2×x×\frac{1}{x}=49$
$\therefore x^2+\frac{1}{x^2}=49-2=47$
Hence, the correct answer is 47.

52 Views

Question : Select the most appropriate option that can substitute the underlined segment in the given sentence.

I have the bestest placement offer among all my classmates.

Option 1: the best

Option 2: the better

Option 3: more good

Option 4: good

Team Careers360 25th Jan, 2024

Correct Answer: the best


Solution : The most appropriate choice is the first option.

The reason "the best" is the correct choice is that "bestest" is not a standard or correct form in English. The correct comparative form of "good" is "better," but using "best" here indicates the

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Question : Directions: The position of how many letters will remain unchanged if each letter in the word KINGDOM is arranged alphabetically.

Option 1: Three

Option 2: None

Option 3: One

Option 4: Two

Team Careers360 17th Jan, 2024

Correct Answer: None


Solution : Given:
KINGDOM

When the letters of KINGDOM are arranged in alphabetical order, the letter cluster formed is DGIKMNO.
Now, the position of the letters that remain unchanged in the new letter cluster formed is as follows –

So, from the above figure, it can be

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