Staff Selection Commission Combined Higher Secondary Level Exam
Question : Directions: Which one of the following is the water image of COMMISSION?
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : As per the water image properties, closer things appear closer to the water in the reflection. So, according to the above property and the information provided, the top of the reflected image will appear as the bottom and the bottom will appear as the top. However,
Question : If $(9-3x)-(17x-10)=1$, then the value of $x$ is:
Option 1: $1$
Option 2: $–1$
Option 3: $\frac{9}{10}$
Option 4: $–\frac{9}{10}$
Correct Answer: $\frac{9}{10}$
Solution : Given: $(9-3x)-(17x-10) = 1$ $⇒9-3x-17x+10 = 1$ $⇒-20x+19 = 1$ $\therefore x = \frac{18}{20} = \frac{9}{10}$ Hence, the correct answer is $\frac{9}{10}$.
Question : Parts of the following sentence have been given as options. Select the option that contains an error. He lives in 45 Church Street with his family.
Option 1: in 45 church street
Option 2: with his family
Option 3: lives
Option 4: He
Correct Answer: in 45 church street
Solution : The correct choice is the first option.
If we describe the specific location of where someone or something is, we use, "at".
However, if we need to emphasise that someone or something is inside the building or area, we use “in”.
Question : Which among the following companies fired about 300 employees under allegations of moonlighting in September 2022?
Option 1: MindTree
Option 2: Amazon India
Option 3: Wipro
Option 4: Microsoft India
Correct Answer: Wipro
Solution : The correct option is Wipro.
Wipro, the IT services firm, has taken stringent measures against employees engaging in 'moonlighting,' leading to the termination of approximately 300 individuals. The company has adopted a firm stance against employees pursuing secondary employment after regular work hours. This move
Question : Directions: In the following question, three statements are given followed by four conclusions, I, II, III, and IV. You have to consider the statements to be true even if they seem to be at variance from the commonly known facts. You have to decide which of the given conclusions, if any, follow from the given statements. Statements: All clerks are superintendents. All superintendents are managers. All managers are supervisors. Conclusions: I. All supervisors are clerks. II. Some clerks are supervisors. III. Some managers are clerks. IV. All superintendents are clerks.
Option 1: Only conclusions I and II follow
Option 2: Only conclusions II and III follow
Option 3: Only conclusions III and IV follow
Option 4: Only conclusions IV and I follow
Correct Answer: Only conclusions II and III follow
Solution : The possible Venn diagram according to the given statements is as follows –
Let's analyse the conclusions – Conclusion I: All supervisors are clerks – From the Venn diagram, it is evident that some parts of the circle representing supervisors
Question : Which of the following is a common type of Bryophyta?
Option 1: Cladophora
Option 2: Marsilea
Option 3: Marchantia
Option 4: Monocot
Correct Answer: Marchantia
Solution : The correct option is Marchantia.
Marchantia is a common type of Bryophyta. Marchantia is a genus of liverworts, non-vascular plants belonging to the division Bryophyta. Liverworts, along with mosses and hornworts, make up the three main groups of bryophytes. Cladophora is a type of
Question : Who developed the model of atomic structure?
Option 1: Bohr and Rutherford
Option 2: Volta
Option 3: Alfred Nobel
Option 4: Faraday
Correct Answer: Bohr and Rutherford
Solution : The correct option is Bohr and Rutherford.
The full name of Bohr was Neil Bohr and the full name of Rutherford was Ernest Rutherford. According to electrons orbit the nucleus and are stable. The model is used to describe concepts related to Atom.
Question : Directions: In the following question below, some statements are followed by some conclusions. Taking the given statements to be true, even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusions logically follows from the given statements. Statements: I. All dogs are bullocks. II. All bullocks are goats. Conclusions: I. All dogs are goats. II. All goats are dogs.
Option 1: Conclusion I follows
Option 2: Conclusion II follows
Option 3: Neither conclusion I nor conclusion II follows
Option 4: Both conclusion I and conclusion II follow
Correct Answer: Conclusion I follows
Let's analyse the conclusions – Conclusion (I): All dogs are goats – From the Venn diagram, we can see that the circle that represents dogs lies completely inside the circle
Question : The first Leader of Opposition in Lok Sabha was __________.
Option 1: B. R. Ambedkar
Option 2: A. K. Gopalan
Option 3: S Radhakrishnan
Option 4: Vallabhbhai Patel
Correct Answer: A. K. Gopalan
Solution : The correct option is A. K. Gopalan
The Communist Party of India (CPI), apart from the Congress, had representation in the inaugural Lok Sabha. In 1952, A. K. Gopalan, an Indian communist, served as the leader of opposition. With the passage of
Question : The disease which has been eradicated:
Option 1: Mumps
Option 2: Measles
Option 3: Small Pox
Option 4: Chicken Pox
Correct Answer: Small Pox
Solution : The correct option is Smallpox.
Smallpox was declared eliminated by the World Health Organisation (WHO) in 1980. Smallpox is an acute contagious illness brought on by the variola virus, an orthopox virus. The first effective vaccine was the smallpox vaccine, created by Edward Jenner
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