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Staff Selection Commission Combined Graduate Level Exam

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Question : The study of Drugs and their action is known as 

Option 1: Pharmacy

Option 2: Palaeonology 

Option 3: Pharmacology

Option 4: Palaeontology

Team Careers360 16th Jan, 2024

Correct Answer: Pharmacology


Solution : The correct answer is Pharmacology

Pharmacology is the scientific study of the effects of drugs and chemicals on living organisms where a drug can be broadly defined as any chemical substance, natural or synthetic,

which affects a biological system. Pharmacology may involve how organisms handle

218 Views

Question : Select the option that expresses the given sentence in reported speech.
Joey said to the girl, “How are you doing?”

Option 1: Joey asked the girl if she was doing fine.

Option 2: Joey asked the girl how was she doing.

Option 3: Joey asked the girl that how was she doing.

Option 4: Joey asked the girl how she was doing.

Team Careers360 13th Jan, 2024

Correct Answer: Joey asked the girl how she was doing.


Solution : The correct choice is the fourth option.

Narration conversion:

  • Said changes to asked.
  • The direct question (How are you doing?) changed to an indirect question (How she was doing).
  • The question mark becomes
33 Views

Question : The average of nine observations was found to be 35. Later on, it was detected that observation 81 was misread as 18. The correct average of the observations is:

Option 1: 28

Option 2: 42

Option 3: 32

Option 4: 45

Team Careers360 10th Jan, 2024

Correct Answer: 42


Solution : Given: The average of 9 observations was found to be 35.
The sum of all observations = 9 × 35 = 315
A wrong entry of 18 instead of 81 is also included.
The difference made by the wrong entry of 18 instead of 81

198 Views

Question : What is the radius of the circle that circumscribes the triangle ABC whose sides are 16, 30, and 34 units respectively?

Option 1: 16 Units

Option 2: 17 Units

Option 3: 28 Units

Option 4: 34 Units

Team Careers360 24th Jan, 2024

Correct Answer: 17 Units


Solution : Dimension of triangle = 16, 30, 34 units 
In triangle ABC,
$\because$ 34= 16+ 302
This means it is a Pythagorean triplet and the triangle ABC is a right-angle triangle.
$\therefore$ Radius of circle which circumscribes the triangle ABC=

74 Views

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

The man which was present at the meeting spoke against the chairperson.

Option 1: The man which were present

Option 2: The men which was present

Option 3: The man whom was present

Option 4: The man who was present

Team Careers360 9th Jan, 2024

Correct Answer: The man who was present


Solution : The fourth option is the correct choice.

In this context, the pronoun who is the correct relative pronoun to use when referring to a person. "Whom" is used in formal writing or when the relative pronoun is the object of a

15 Views

Question : A can do a piece of work in 20 days and B in 30 days. They work together for 7 days and then both leave the job. Then C alone finishes the remaining work in 10 days. In how many days will C finish the full work?

Option 1: 25 days

Option 2: 30 days

Option 3: 24 days

Option 4: 20 days

Team Careers360 16th Jan, 2024

Correct Answer: 24 days


Solution : Given: A can do a piece of work in 20 days and B in 30 days. They work together for 7 days and then both leave the job.
The total work of A and B is LCM of (20, 30) = 60 units
So,

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