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Question : Directions: A sentence or a part of the sentence is printed in bold. Below are alternatives to the bold part that may improve the sentence. Choose the correct alternative. In case no improvement is needed, choose "No Improvement".
The failure of the recent ministerial meeting in Buenos Aires is only symptomatical of decline in its overall importance.
Option 1: 1
Option 2: 2
Option 3: 3
Option 4: 4
Correct Answer: 2
Solution : The correct choice is the second option.
Explanation: The word symptomatical should be replaced with symptomatic, which means to serve as a symptom or sign of something undesirable. The adjective symptomatic is typically followed by the preposition "of" when used to describe a condition
Question : Choose the word that can substitute for the given group of words.
One that cannot be harmed or wounded.
Option 1: Mortal
Option 2: Mystic
Option 3: Invulnerable
Option 4: Bigot
Correct Answer: Invulnerable
Solution : The third option is the correct answer.
Invulnerable describes something or someone that cannot be harmed or wounded, fitting the given group of words. The word, invulnerable specifically implies immunity to harm, aligning with the description provided in the group of words.
The meanings
Question : Where is the National Dope Testing Laboratory located?
Option 1: Mumbai
Option 2: Bangalore
Option 3: Punjab
Option 4: New Delhi
Correct Answer: New Delhi
Solution : The correct option is New Delhi.
India's New Delhi is home to the National Dope Testing Laboratory (NDTL). The Ministry of Youth Affairs, and Sports oversees this independent organisation. In addition to making sure that Indian sports continue to be drug-free, the NDTL is
Question : How many planets are terrestrial planets?
Option 1: 3
Option 2: 6
Option 3: 4
Option 4: 5
Correct Answer: 4
Solution : The correct answer is 4.
The four planets that are innermost in the solar system are called terrestrial planets. In our solar system, there are four terrestrial planets. Because of their compact, rocky surfaces, which resemble Earth's terra firma, the planets Mercury, Venus, Earth and
Question : A blended tea in a barrel contains Assam, Darjeeling, and Nilgiri Hills in a ratio of 2 : 3 : 1. Another barrel contains Darjeeling, Nilgiri Hills and Kangra Valley in a ratio 5 : 4 : 3. If equal weights of both blended teas are mixed together to make a new brand, then the weight of Kangra Valley tea per kilogram in the new brand is:
Option 1: 500 gm
Option 2: 100 gm
Option 3: 250 gm
Option 4: 125 gm
Correct Answer: 125 gm
Solution : Let's denote the weights of Assam, Darjeeling, and Nilgiri Hills teas in the first blend as $2x$, $3x$, and $x$ respectively. Similarly, let the weights of Darjeeling, Nilgiri Hills, and Kangra Valley teas in the second blend be $5y$, $4y$, and $3y$ respectively. According
Question : Comprehension: Read the following passage and answer the questions that follow. Unlike its Nordic neighbours, Sweden decided early on in the pandemic to forgo lockdown in the hope of achieving broad immunity to the coronavirus. While social distancing was promoted, the government allowed bars, restaurants, salons, gyms, and schools to stay open. Initially, Sweden saw death rates from COVID-19 that were similar to those of other European nations that had closed down their economies. But now, the Scandinavian nation's daily death toll per 1 million people is 8.71 compared to the United States' 4.59, according to the online publication 'Our World in Data'. Sweden's mortality rate is the highest in Europe. "I'd say it hasn't worked out so well," said Dr. George Rutherford, professor of epidemiology at the University of California, San Francisco. "I think the mortality in Norway is something like ten-fold lower. That's the real comparator." (Norway's daily death rate is less than 0.01 per 1 million people.) "If you let this go, don't try very hard, or go about it in somewhat of a more restrained way than we have here, this is the price you pay," Rutherford said. "Maybe it didn't hurt businesses, but you have twice the mortality rate of the United States. All those people who died were part of families, and they were citizens and part of the fabric of Swedish society. And now they're gone because of a policy that hasn't worked out quite the way they thought it would." Scientists estimate herd immunity for the coronavirus is reached when 70–90% of the population becomes immune to a virus, either by becoming infected or getting a protective vaccine. Despite its relaxed response, Sweden is nowhere near hitting that goal. Tests on 1,118 Stockholm residents carried out by Sweden's Public Health Agency over one week in late April showed that only 7.3% had developed the antibodies needed to stave off the disease. "I think herd immunity is a long way off if we ever reach it," Björn Olsen, a professor of infectious medicine at Uppsala University, told Reuters after the release of the antibody findings. Rutherford said we can keep doing non-pharmaceutical interventions like contact tracing, mask-wearing, and isolation quarantines, but also develop drugs that work better treating people who already have the infection so they don't require critical care in a hospital.
Question: Why did Sweden decide against having a lockdown in the country?
Option 1: They hoped to achieve broad immunity to the Corona virus.
Option 2: They had faith in their public healthcare system.
Option 3: They did not want to disturb the economy of the country.
Option 4: They promoted social distancing.
Correct Answer: They hoped to achieve broad immunity to the Corona virus.
Solution : The correct option is the first option.
Explanation: The death rate in Norway, according to the passage, is "less than 0.01 per 1 million people". This is evident from the passage where it's stated, "Unlike its
Question : Directions: Six students are sitting around a circular table facing the centre. A is an immediate neighbour of both E and D. E sits third to the right of C. D sits third to the left of F. E is an immediate neighbour of F. B sits second to the left of E. Who sits to the immediate left of C?
Option 1: B
Option 2: D
Option 3: E
Option 4: A
Correct Answer: D
Solution : Given: (I) Six students are sitting around a circular table facing the centre. (II) A is an immediate neighbour of both E and D. E sits third to the right of C. D sits third to the left of F. E is an immediate neighbour
Question : The frequency distribution data is given below. If the average age is 17 years, the value of m is: Age (in years): 8, 20, 26, 29 Number of people: 3, 2, m, 1
Correct Answer: 1
Solution : Using frequency distribution table: Given: The average age = 17 years According to the question, $\frac{8 × 3+20×2+26×m+29×1}{3+2+m+1} = 17$ ⇒ $\frac{24+40+26m+29}{6+m} = 17$ ⇒ $93+26m = 102+17m$ ⇒ $9m=9$ $\therefore m=1$ Hence, the correct answer is 1.
Question : Determine the total surface area of a hemisphere closed at the bottom. Radius of the hemisphere is $\sqrt{\frac{25}{\pi}}$ unit.
Option 1: 75 unit2
Option 2: 70 unit2
Option 3: 60 unit2
Option 4: 50 unit2
Correct Answer: 75 unit2
Solution : Given, Radius of the hemisphere ($r$) = $\sqrt{\frac{25}{π}}$ unit Total Surface Area of the hemisphere = $3πr^2$ = $3\times \pi\times(\sqrt{\frac{25}{π}})^2$ = $3\times \pi\times({\frac{25}{π}})$ = 75 unit2 Hence, the correct answer is 75 unit2.
Question : Comprehension: 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 number.
It was this (1) ________ that made John so particularly unusual, even for a wizard. This scar was (2)_______ hint of John's very mysterious past, of the reason (3) _______ Samuel's doorstep eleven years (4) _________. At the age of one, John (5) ________ a curse from the greatest dark sorcerer of all time. Question: Select the most appropriate option to fill in the blank number 4.
Option 1: ago
Option 2: prior
Option 3: before
Option 4: sooner
Correct Answer: ago
Solution : The correct choice is the first option.
The word ago is the most appropriate option to fill in the blank number 4. It appropriately indicates the time frame when John was left on Samuel's doorstep, completing the sentence with a clear reference to eleven years
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