Central Exam — English Language — Error Detection
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Showing 31–40 of 115 questions in Error Detection
Q.31 Easy Error Detection
Which option best completes: 'The researcher's hypothesis _____ by subsequent experiments.'
A Validated
B Was validated
C Being validated
D Has been validating
Correct Answer:  B. Was validated
Explanation:

The sentence requires past passive voice to show the hypothesis was confirmed by past experiments. 'Was validated' is the correct form.

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Q.32 Hard Error Detection
Read the passage: 'The gig economy has revolutionized employment patterns, offering flexibility to workers but simultaneously creating insecurity. Platforms like Swiggy and Ola have created millions of jobs. Yet, benefits like healthcare and pension remain elusive for gig workers.' The author's tone is best described as:
A Entirely positive toward gig economy platforms
B Balanced but cautiously critical of gig economy structures
C Completely dismissive of gig employment
D Neutral without any evaluative judgment
Correct Answer:  B. Balanced but cautiously critical of gig economy structures
Explanation:

The passage acknowledges positive aspects (job creation, flexibility) while highlighting concerns (insecurity, lack of benefits), showing a balanced, cautiously critical perspective.

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Q.33 Medium Error Detection
Select the word that fits best: 'The government's _____ measures to combat inflation had mixed results.'
A Stringent
B Tenuous
C Frivolous
D Nebulous
Correct Answer:  A. Stringent
Explanation:

'Stringent' means strict and rigorous, appropriate for describing strong government measures. Others: tenuous (weak), frivolous (trivial), nebulous (vague).

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Q.34 Easy Error Detection
Identify the error: 'Each of the candidates have submitted their application forms before the deadline yesterday.'
A 'Have' should be 'has' for singular 'each'
B 'Before' is redundant with 'yesterday'
C 'Application forms' should be 'applications'
D No error in the sentence
Correct Answer:  A. 'Have' should be 'has' for singular 'each'
Explanation:

'Each' is singular and requires 'has'. The pronoun 'their' is also incorrect; should be 'his/her' or restructure to plural.

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Q.35 Medium Error Detection
Which sentence demonstrates correct use of 'ensure' vs 'insure'?
A The company will insure quality standards in manufacturing.
B We must ensure that all equipment is properly insured.
C Managers insured the project completion within budget.
D Safety protocols insure worker protection.
Correct Answer:  B. We must ensure that all equipment is properly insured.
Explanation:

'Ensure' means guarantee/make certain; 'insure' means provide insurance. Option B correctly uses 'ensure' for making certain and 'insured' for insurance coverage.

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Q.36 Hard Error Detection
Read: 'India's startup sector has witnessed unprecedented growth, with over 100 unicorns by 2024. However, survival rates remain concerning, with 90% of startups failing within five years. The concentration of success in Bangalore, Mumbai, and Delhi raises questions about geographic equity.' What inference can be drawn?
A All Indian startups will eventually become unicorns
B While India's startup ecosystem has scaled significantly, sustainability and geographic inclusivity remain challenges
C Startups in Bangalore have higher failure rates
D Geographic location guarantees startup success
Correct Answer:  B. While India's startup ecosystem has scaled significantly, sustainability and geographic inclusivity remain challenges
Explanation:

The passage presents growth (100 unicorns) alongside concerns (90% failure, geographic concentration), supporting only the balanced inference in option B.

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Q.37 Easy Error Detection
Correct the sentence: 'Despite of being qualified, she was rejected for the position.'
A Despite being qualified, she was rejected for the position.
B In spite being qualified, she was rejected for the position.
C Although of being qualified, she was rejected for the position.
D Despite of her qualifications, she was rejected for the position.
Correct Answer:  A. Despite being qualified, she was rejected for the position.
Explanation:

'Despite' is a preposition and doesn't pair with 'of'. Correct form is 'Despite being qualified' or 'In spite of her qualifications'.

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Q.38 Easy Error Detection
Identify the error in the following sentence: 'The committee have decided to postpone the meeting due to unforeseen circumstances.'
A No error
B have should be has
C postpone should be postponed
D unforeseen should be unforeseen
Correct Answer:  B. have should be has
Explanation:

Committee is a collective noun that takes a singular verb in Indian English. The correct form is 'The committee has decided.'

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Q.39 Easy Error Detection
Read the passage and answer: 'India's renewable energy capacity has surpassed 200 GW in 2024, making it the fourth largest producer globally. The government's ambitious target is to achieve 500 GW by 2030.' What can be inferred?
A India is the largest renewable energy producer
B India is steadily progressing towards its renewable energy goals
C India will definitely achieve 500 GW by 2030
D Renewable energy is not important for India
Correct Answer:  B. India is steadily progressing towards its renewable energy goals
Explanation:

The passage shows India has reached 200 GW and aims for 500 GW, indicating steady progress. The word 'ambitious target' suggests effort towards the goal, not certainty.

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Q.40 Easy Error Detection
Select the word that best fits: 'The minister's _____ on digital literacy has transformed educational policies across states.'
A emphasis
B emphasis on
C stress towards
D insistence towards
Correct Answer:  A. emphasis
Explanation:

'Emphasis' alone works perfectly here. 'Emphasis on' would require restructuring. Other options are grammatically awkward.

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