Question
Read each sentence carefully to find out whether there
is any grammatical or idiomatic error in it. The error, if any, will be in one part of the sentence marked (a), (b), (c) or (d). Choose the option corresponding to that part. If the sentence is correct as it is, choose “No error (e)” as your answer. Ignore punctuation errors, if any. The survey indicates that a majority of the respondents (a) believes that digital payments (b) are more convenient and secure (c) than traditional cash transactions (d). No error (e)Solution
This question tests subject–verb agreement, particularly with collective expressions such as “a majority of.” When the phrase refers to individual members of a group (people counted separately), the verb must be plural. In this sentence, “respondents” clearly refers to multiple individuals, so the verb must agree in the plural form. However, “believes” is singular and incorrectly matches “majority” instead of the plural noun “respondents.” Therefore, the correct form should be “believe.” Since the error occurs in part (b), that option is correct.
Which of the following statement(s) is/are true?
I. Air expands on heating
II. The warm air is heavier than the cold air
The atom of an element contains 2 electrons in its M-shell. The element is:
Study the given information.
Consider the force on a current carrying straight conductor in a magnetic field.
(i) It is perpendicular...
If the root mean square speed of gas molecules is doubled, the absolute temperature of the gas:
Nigeria rolled out which WHO vaccine first (2025)?
The ozone hole that has been detected lies in the atmosphere above –
The rate of transpiration accelerates due to
Which of the following is a primary pollutant?
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The electrical conductivity of a semiconductor increases with rise in temperature because: