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Question : Directions: In the following question, some parts of the sentence may have some errors. Find out which part of the sentence has an error and select the appropriate option. If the sentence is free from error, select "No error".
He was not able to concentrate (1) / because of the continual music (2) / being played next door. (3) / No error (4)
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (2)
Solution : The error lies in the second part of the sentence.
The word continual means happening frequently or regularly at short intervals. However, in this context, it would be more appropriate to use the word continuous, which means happening without interruption.
Therefore, the correct sentence would
Question : Comprehension:
In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.
Education (1)_____ both the teaching and learning of knowledge, proper conduct, and technical competency. It thus (2)____ on the cultivation of skills, trades, or professions, as well as mental, moral, and aesthetic development. Formal education consists of systematic instruction, teaching, and training by (3)____ teachers. This consists of the application of pedagogy and the development of curricula. The right to education is a (4)_____ human right. Educational systems are established to provide education and (5)_______, often for children and the young.
Question:
Select the most appropriate option to fill in the blank number 3.
Option 1: general
Option 2: professional
Option 3: fresh
Option 4: new,
Correct Answer: professional
Solution : The correct choice is the second option.
Professional refers to individuals who are skilled, trained, and qualified in their respective fields. In the context of education, professional teachers are those who have undergone specific training or obtained degrees and certifications in education.
Hence, the
Question : The pie-chart shows the marks scored by a student in different skills in an examination: mathematical ability, verbal ability, reasoning, coding, and puzzle solving. The values are given in degrees. If the total marks were 3000, what were the marks for reasoning?
Option 1: 375
Option 2: 833
Option 3: 625
Option 4: 541
Correct Answer: 625
Solution : Given, the total marks in the exam $= 3000$ The central angle formed by reasoning is 75° So, the marks in reasoning $= \frac{75×3000}{360} = 625$ Hence, the correct answer is 625.
Question : Select the most appropriate synonym of the underlined word in the given sentence. Pankaj always tries his best to uphold the reputation of his institution.
Option 1: opinion
Option 2: position
Option 3: prestige
Option 4: growth
Correct Answer: prestige
Solution : The correct option is the third option.
Explanation: In the context of the sentence, reputation refers to the esteem or regard that Pankaj endeavours to maintain for his institution, which closely aligns with the meaning of prestige, which also means reputation or influence arising from
Question : A Parenchyma cell which stores substance is known as
Option 1: Phragmoplast
Option 2: Idioblast
Option 3: Conidioplast
Option 4: Chloroplast
Correct Answer: Idioblast
Solution : The correct option is Idioblast.
An idioblast is a type of parenchyma cell that contains and retains ergastic substances, which are non-living components that are frequently wasted or stored. Pigments, crystals, oils, tannins, resins and other secondary metabolites are examples of these substances. Idioblasts
Question : 'ELISA' test is employed to diagnose :
Option 1: Polio virus
Option 2: AIDS antibodies
Option 3: Tuberculosis bacterium
Option 4: Cancer
Correct Answer: AIDS antibodies
Solution : The correct option is AIDS antibodies.
The ELISA (Enzyme-Linked Immunosorbent Assay) test for AIDS (HIV) antibodies works by detecting specific HIV antibodies in a blood sample.It involves immobilising HIV antigens on a solid surface and allowing blood antibodies to attach to them. A colour
In the following passage, some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each blank.
The rain was coming down relentlessly. Even (1)______ a fast windscreen wiper, the road was (2)____ visible in the dark. Away from the noisy station we had just left, I (3)_____ the empty roads. Indeed, who would be walking (4)____ at such a late hour in the pouring rain? Shekhar was (5)____ steady driver as a rule, but we (6)____ both worried by now and he was already driving (7)______ fast. The road conditions were (8)____ from good. It was a bad ride, but we barely noticed it as we were so (9)______. The only thing I was worried about was finding my daughter, a young, (10)_______ girl alone on the streets at this hour.
Select the most appropriate option to fill in the blank 1.
Option 1: with
Option 2: of
Option 3: so
Option 4: by
Correct Answer: with
Solution : The correct choice is the first option.
The use of with in this context indicates that despite having a fast windscreen wiper, the road was still visible in the dark.
Question : Directions: In the following question, find the odd letter cluster from the given alternatives.
Option 1: BDF
Option 2: NQS
Option 3: TVX
Option 4: HJL
Correct Answer: NQS
Solution : Let's check the options – First option: BDF; B + 2 = D; D + 2 = F Second option: NQS; N + 3 = Q; Q + 2 = S Third option: TVX; T + 2 = V; V + 2 = X Fourth
Question : Which of the following statements is correct? I. The value of $100^2-99^2+98^2-97^2+96^2-95^2+94^2$ $- 93^2+\ldots \ldots+22^2-21^2$ is 4840. II. The value of $\left(\mathrm{k}^2+\frac{1}{\mathrm{k}^2}\right)\left(\mathrm{k}-\frac{1}{\mathrm{k}}\right)\left(\mathrm{k}^4+\frac{1}{\mathrm{k}^4}\right)\left(\mathrm{k}+\frac{1}{\mathrm{k}}\right)\left(\mathrm{k}^4-\frac{1}{\mathrm{k}^4}\right) \text { is } \mathrm{k}^{16}-\frac{1}{\mathrm{k}^{16}}$.
Option 1: Neither I nor II
Option 2: Both I and II
Option 3: Only II
Option 4: Only I
Correct Answer: Only I
Solution : Statement I: The value of $100^2-99^2+98^2-97^2+96^2-95^2+94^2$ $-93^2+\ldots \ldots+22^2-21^2$ is 4840. Let us solve the series: $100^2-99^2+98^2-97^2+96^2-95^2+94^2$ $-93^2+\ldots \ldots+22^2-21^2$ $= (100+99)(100-99) + (98+97)(98-97) + .... + (22+21)(22-21)$$= 100 + 99 + 98 + 97 +.....+21$---------------(1) $=$ Sum of first 100 natural numbers - Sum of
Question : Select the most appropriate ANTONYM of the given word. Stupendous
Option 1: Terrible
Option 2: Smart
Option 3: Perfect
Option 4: Jealous
Correct Answer: Terrible
Stupendous signifies something highly impressive, while terrible represents something of very poor quality, causing distress or dissatisfaction. They stand at opposite ends regarding the level of excellence or quality of something.
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