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Direction: In these questions, questions are given followed by information in three statements. You have to consider the information in all the three statements and decide the information in which of the statements is not necessarily required to answer the question and therefore can be dispensed with. Indicate vo'iransw accordingly.
How many students passed in first class?
I. 85% of the students who appeared in examination have passed either in first class or in second class or in pass class.
II. 750 students have passed in second class.
III. The number of students who passed in pass class is 28% of those passed in second class.
  • a)
    Only I
  • b)
    I and III
  • c)
    II and III
  • d)
    Question cannot be answered even with information in ail three statements
  • e)
    None of the above
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Direction: In these questions, questions are given followed by inform...
Using Statements II and III. we can find the number of students in second class and pass class only, as there is no link given between the firs: class and the other classes, we cannot find the number of students in first class.
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Direction: In these questions, questions are given followed by inform...
Question: How many students passed in first class?

I. 85% of the students who appeared in the examination have passed either in first class or in second class or in pass class.
II. 750 students have passed in the second class.
III. The number of students who passed in pass class is 28% of those passed in the second class.

Solution:

To find out the number of students who passed in the first class, we need to analyze all the given statements.

Statement I: 85% of the students who appeared in the examination have passed either in first class or in second class or in pass class.

This statement gives us information about the percentage of students who have passed in the examination, but it doesn't give us any specific number for the students who passed in the first class.

Statement II: 750 students have passed in the second class.

This statement gives us the number of students who passed in the second class, but it doesn't give us any information about the number of students who passed in the first class.

Statement III: The number of students who passed in the pass class is 28% of those passed in the second class.

This statement gives us information about the number of students who passed in the pass class, but it doesn't give us any information about the number of students who passed in the first class.

Therefore, we cannot answer the question with the given information in all three statements, and option D is the correct answer.

Conclusion:

To answer the given question, we need to have specific information about the number of students who passed in the first class, which is not provided in any of the given statements. Hence, we cannot answer the question with the given information in all three statements.
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Direction: In these questions, questions are given followed by information in three statements. You have to consider the information in all the three statements and decide the information in which of the statements is not necessarily required to answer the question and therefore can be dispensed with. Indicate vo'iransw accordingly.How many students passed in first class?I. 85% of the students who appeared in examination have passed either in first class or in second class or in pass class.II. 750 students have passed in second class.III. The number of students who passed in pass class is 28% of those passed in second class.a)Only Ib)I and IIIc)II and IIId)Question cannot be answered even with information in ail three statementse)None of the aboveCorrect answer is option 'D'. Can you explain this answer?
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Direction: In these questions, questions are given followed by information in three statements. You have to consider the information in all the three statements and decide the information in which of the statements is not necessarily required to answer the question and therefore can be dispensed with. Indicate vo'iransw accordingly.How many students passed in first class?I. 85% of the students who appeared in examination have passed either in first class or in second class or in pass class.II. 750 students have passed in second class.III. The number of students who passed in pass class is 28% of those passed in second class.a)Only Ib)I and IIIc)II and IIId)Question cannot be answered even with information in ail three statementse)None of the aboveCorrect answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Direction: In these questions, questions are given followed by information in three statements. You have to consider the information in all the three statements and decide the information in which of the statements is not necessarily required to answer the question and therefore can be dispensed with. Indicate vo'iransw accordingly.How many students passed in first class?I. 85% of the students who appeared in examination have passed either in first class or in second class or in pass class.II. 750 students have passed in second class.III. The number of students who passed in pass class is 28% of those passed in second class.a)Only Ib)I and IIIc)II and IIId)Question cannot be answered even with information in ail three statementse)None of the aboveCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: In these questions, questions are given followed by information in three statements. You have to consider the information in all the three statements and decide the information in which of the statements is not necessarily required to answer the question and therefore can be dispensed with. Indicate vo'iransw accordingly.How many students passed in first class?I. 85% of the students who appeared in examination have passed either in first class or in second class or in pass class.II. 750 students have passed in second class.III. The number of students who passed in pass class is 28% of those passed in second class.a)Only Ib)I and IIIc)II and IIId)Question cannot be answered even with information in ail three statementse)None of the aboveCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Direction: In these questions, questions are given followed by information in three statements. You have to consider the information in all the three statements and decide the information in which of the statements is not necessarily required to answer the question and therefore can be dispensed with. Indicate vo'iransw accordingly.How many students passed in first class?I. 85% of the students who appeared in examination have passed either in first class or in second class or in pass class.II. 750 students have passed in second class.III. The number of students who passed in pass class is 28% of those passed in second class.a)Only Ib)I and IIIc)II and IIId)Question cannot be answered even with information in ail three statementse)None of the aboveCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
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