English Language — Error Detection
Aptitude · Reasoning · English · CS — Corporate & Campus Interview Prep
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Showing 81–90 of 115 questions in Error Detection
Q.81 Medium Error Detection
Fill in the blank: 'The economist's _____ analysis of market trends provided valuable insights to investors.'
A superficial
B perspicacious
C obtuse
D ambiguous
Correct Answer:  B. perspicacious
Explanation:

'Perspicacious' means having keen insight and understanding, perfectly suited for economic analysis that provides valuable insights.

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Q.82 Medium Error Detection
Cloze Test: 'The digital revolution has _____ traditional business models, compelling companies to innovate rapidly. This transformation has created _____ opportunities for startups in fintech and e-commerce sectors.'\n\nA. disrupted; unprecedented\nB. enhanced; minimal\nC. improved; limited\nD. strengthened; predictable
A disrupted; unprecedented
B enhanced; minimal
C improved; limited
D strengthened; predictable
Correct Answer:  A. disrupted; unprecedented
Explanation:

'Disrupted' aligns with 'compelling change' and 'unprecedented' indicates new opportunities created by transformation.

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Q.83 Medium Error Detection
Para Jumbles: Arrange in correct order.\nP: The monsoon season brings both benefits and challenges to Indian agriculture.\nQ: Farmers depend on timely rainfall for crop irrigation and soil moisture.\nR: However, excessive rainfall often leads to waterlogging and crop damage.\nS: Developing efficient water management systems has become essential for agricultural sustainability.\n\nCorrect sequence:
A P-Q-R-S
B Q-P-R-S
C P-R-Q-S
D Q-R-P-S
Correct Answer:  A. P-Q-R-S
Explanation:

P introduces the topic, Q explains benefits, R presents challenges, and S provides solution. Logical flow: introduction→benefits→challenges→solution.

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Q.84 Easy Error Detection
What does 'mitigate' mean in this context? 'Climate change mitigation strategies focus on reducing carbon emissions through renewable energy adoption.'
A To increase or worsen
B To reduce in severity or seriousness
C To ignore completely
D To accelerate the process
Correct Answer:  B. To reduce in severity or seriousness
Explanation:

'Mitigate' means to make less severe or serious. Here it refers to reducing the impact of climate change through carbon emission reduction.

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Q.85 Hard Error Detection
Identify the error: 'The board of directors have unanimously agreed to the merger proposal and have decided to proceed with the acquisition.'
A First 'have' should be 'has'
B Second 'have' should be 'has'
C Both 'have' should be 'has'
D No error
Correct Answer:  A. First 'have' should be 'has'
Explanation:

'Board' is a singular collective noun requiring 'has'. The sentence should read 'The board...has agreed and has decided...' (parallel construction maintained with second 'has').

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Q.86 Medium Error Detection
Correct the sentence: 'The inflation rate has risen considerably; therefore the central bank is taking stringent monetary measures.'
A The inflation rate has risen considerably; therefore, the central bank is taking stringent monetary measures.
B The inflation rate has risen considerably. Therefore the central bank is taking stringent monetary measures.
C The inflation rate has risen considerably; consequently the central bank is taking stringent monetary measures.
D The inflation rate risen considerably; therefore the central bank is taking stringent monetary measures.
Correct Answer:  A. The inflation rate has risen considerably; therefore, the central bank is taking stringent monetary measures.
Explanation:

A conjunction like 'therefore' used after a semicolon requires a comma. Option A corrects this punctuation error.

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Q.87 Easy Error Detection
Read and answer: 'India's startup ecosystem has grown exponentially since 2015, with over 1,00,000 registered startups by 2024. The government's PLI scheme and reduced compliance burden have accelerated entrepreneurship. However, funding concentration in metros and tech sectors remains a challenge. Women entrepreneurs constitute only 20% of the startup population.'\n\nAccording to the passage, what is a major challenge in India's startup ecosystem?
A Government has not implemented any supportive schemes.
B Funding concentration in metros and tech sectors.
C Startups are primarily in agriculture sector.
D Women entrepreneurs dominate the ecosystem.
Correct Answer:  B. Funding concentration in metros and tech sectors.
Explanation:

The passage explicitly states 'However, funding concentration in metros and tech sectors remains a challenge.'

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Q.88 Medium Error Detection
Cloze Test: 'The pharmaceutical industry faces _____ challenges as patents for blockbuster drugs expire. Generic manufacturers are _____ gaining market share, forcing innovators to accelerate drug discovery programs.'\n\nA. mounting; progressively\nB. trivial; rarely\nC. minimal; occasionally\nD. decreasing; steadily
A mounting; progressively
B trivial; rarely
C minimal; occasionally
D decreasing; steadily
Correct Answer:  A. mounting; progressively
Explanation:

'Mounting' indicates increasing challenges, and 'progressively' shows gradual market share gain by generics, fitting the context logically.

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Q.89 Hard Error Detection
Which word is incorrectly used? 'The manager's sagacious decision to diversify the company's portfolio proved to be a fortuitous outcome despite initial skepticism.'
A sagacious
B fortuitous
C diversify
D skepticism
Correct Answer:  B. fortuitous
Explanation:

'Fortuitous' means happening by chance, which contradicts 'sagacious' (wise decision). Should use 'felicitous' or 'auspicious'. The decision itself wasn't by chance.

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Q.90 Medium Error Detection
Identify the error: 'Neither the CEO nor the stakeholders was satisfied with the quarterly financial report.'
A 'was' should be 'were'
B 'the' should be 'a'
C 'quarterly' should be 'monthly'
D No error
Correct Answer:  A. 'was' should be 'were'
Explanation:

With 'neither...nor' construction, the verb agrees with the nearest subject 'stakeholders' (plural), requiring 'were'.

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