Staff Selection Commission Sub Inspector Exam
Question : Directions: A & Z means A is the father of Z; A × Z means A is the sister of Z; A # Z means A is the mother of Z; A * Z means A is the daughter of Z; A % Z means A is the son of Z; A @ Z means A is the daughter-in-law of Z. How is V related to S in the following expression? S * T # W & U % X @ V
Option 1: Brother
Option 2: Son
Option 3: Uncle
Option 4: Father
Correct Answer: Father
Solution : Given: A & Z ⇒ A is the father of Z A × Z ⇒ A is the sister of Z A # Z ⇒ A is the mother of Z A * Z ⇒ A is the daughter of Z A % Z ⇒
Question : Directions: A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in the two matrices, given below. The columns and rows of Matrix (I) are numbered from 0 to 4 and that of Matrix (II) are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g. P can be represented by 55, 69, etc, and L can be represented by 59, 68, etc. Similarly, you have to identify the set for the word, MASTER.
Option 1: 01, 43, 41, 04, 65, 44
Option 2: 33, 11, 23, 41, 79, 98
Option 3: 01, 43, 00, 42, 65, 44
Option 4: 33, 11, 32, 03, 79, 98
Correct Answer: 01, 43, 41, 04, 65, 44
Solution : Given: MASTER
Number representations of each letter – M→10, 01, 42, 33, 24 A→20, 11, 02, 43, 34 S→00, 41, 32, 23, 14 T→40, 31, 22, 13, 04 E→65, 56, 97, 88, 79 R→30, 21, 12, 03, 44, 75, 66,
Question : The number of students in Class XI in the Science, Arts and Commerce streams of a school over a period of 4 years (2011-2014) has been depicted through the bar chart given below. What is the average of the number of Arts students in the given class over the given period of 4 years?
Option 1: 25
Option 2: 30
Option 3: 35
Option 4: 32
Correct Answer: 30
Solution : Average of the number of Arts students = $\frac{30+50+20+20}{4}$ = $\frac{120}{4}$ = 30 Hence, the correct answer is 30.
Question : A new technology which provides the ability to create an artificial world and have people interact with it is called:
Option 1: televirtuality
Option 2: virtual reality
Option 3: alternate reality
Option 4: 3D reality
Correct Answer: virtual reality
Solution : The correct option is virtual reality.
The technology that provides the ability to create an artificial world in a computer-generated environment and allows users to interact with and experience that world is called "virtual reality" (VR). Virtual reality uses computer technology to simulate
Question : Select the most appropriate option that can substitute the underlined segment in the given sentence. If there is no need to substitute it, select ‘No substitution required’. Her paintings are way better then her sketches.
Option 1: off
Option 2: than
Option 3: more
Option 4: No substitution required
Correct Answer: than
Solution : The correct answer is the second option.
Explanation: In the original sentence, the underlined segment is "then", which is incorrect in this context. The correct word to use when making a comparison is "than". The correct sentence uses "way better than" to express a
Question : Which of the following is the highest source of protein?
Option 1: Sun flower
Option 2: Soyabean
Option 3: Grams
Option 4: Wheat
Correct Answer: Soyabean
Solution : The correct option is Soyabean.
Soybeans are among the most affordable and nutrient-dense food sources available. They are also the most easily digested, and nutritious member of the bean family. In many regions of the world today, it is a staple food for both people
Question : Select the option that can be used as a one-word substitute for the given group of words.
One who knows all things
Option 1: Omniscient
Option 2: Omnipotent
Option 3: Oligarchy
Option 4: Ostracise
Correct Answer: Omniscient
Solution : The correct choice is the first option.
Explanation: The phrase one who knows all things suggests a person with comprehensive and unlimited knowledge. The term that precisely conveys this meaning is omniscient, which is an adjective that describes someone or something with complete
Question : The following pie chart shows the percentage expenditure of a country on different heads. The total expenditure is 1,680 (in billions). Study the chart and answer the question.
The central angle of the sector representing expenditure on Subsidy is:
Option 1: 54.9°
Option 2: 90°
Option 3: 108.3°
Option 4: 75.6°
Correct Answer: 75.6°
Solution : Subsidy = 21% According to the question ⇒ Required central angle = $\frac{360^{\circ}}{100}$ × given percentage Also, The central angle of expenditure on subsidy = $\frac{360^{\circ}}{100}$ × 21 = 75.6º Hence, the correct answer is 75.6º.
Question : Kanaka Raju has been awarded Padma Shri in 2021 for which of the following folk dances?
Option 1: Gussadi
Option 2: Ganagor
Option 3: Bhavai
Option 4: Fugdi
Correct Answer: Gussadi
Solution : The correct option is Gussadi.
Padma Shri awardee Kanaka Raju, honoured in 2021, is renowned for preserving and promoting Telangana's Gussadi folk dance. This lively form, performed by Raj Gond Tribe men during the Dandari Festival, showcases vibrant attire, peacock feathers, and bamboo sticks.
Question : Directions: Select the word pair that best represents a similar relationship to the one expressed in the pair of words given below. (The words must be considered meaningful English words and must NOT be related to each other based on the number of letters/number of consonants/vowels in the word.) Physiology : Human body
Option 1: Ornithology : Insects
Option 2: Entomology : Birds
Option 3: Anthropology : Dinosaurs
Option 4: Petrology : Rocks
Correct Answer: Petrology : Rocks
Solution : Given: Physiology : Human body (Physiology is the branch of science related to human body.)
Let's check the options – First option: Ornithology : Insects; Ornithology is the branch of science related to birds. Second option: Entomology : Birds; Entomology is the branch
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