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 How many boys students are there in the class ?
I.65%girls students are there in the class
II.The no of boys students is half that of girls
  • a)
    If the data in statement I alone are sufficient
  • b)
    If the data in statement II alone are sufficient
  • c)
    If the data either in statement I alone or statement II alone are sufficient to answer
  • d)
    If the data given in both I and II together are not sufficient
  • e)
    If the data in both the statements I and II together are necessary to answer​
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
How many boys students are there in the class ?I.65%girls students are...
From both the statement I and II we can find the ratio but we cannot find the exact no of boys.
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Most Upvoted Answer
How many boys students are there in the class ?I.65%girls students are...
Statement I: 65% girls students are there in the class
Statement II: The number of boys students is half that of girls

To determine the number of boys students in the class, we need to know the total number of students in the class. However, neither statement provides this information.

Let's analyze each statement separately:

Statement I alone:
We are given that 65% of the students in the class are girls. However, without knowing the total number of students, we cannot determine the number of boys students. For example, if there are 100 students in the class, then 65% of them would be girls, which means there would be 35 boys students. However, if there are 200 students in the class, then 65% of them would be girls, which means there would be 70 boys students. Therefore, statement I alone is not sufficient to answer the question.

Statement II alone:
We are given that the number of boys students is half that of girls. Again, without knowing the total number of students, we cannot determine the number of boys students. For example, if there are 10 girls students, then there would be 5 boys students. However, if there are 20 girls students, then there would be 10 boys students. Therefore, statement II alone is not sufficient to answer the question.

Combining the two statements:
Even when we combine both statements, we still do not have enough information to determine the number of boys students. We know that 65% of the students are girls and that the number of boys students is half that of girls, but without knowing the total number of students, we cannot determine the actual number of boys students. Therefore, the data given in both statements I and II together are not sufficient to answer the question.

In conclusion, neither statement alone nor the two statements together provide enough information to determine the number of boys students in the class. Hence, the correct answer is option D.
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How many boys students are there in the class ?I.65%girls students are there in the classII.The no of boys students is half that of girlsa)If the data in statement I alone are sufficientb)If the data in statement II alone are sufficientc)If the data either in statement I alone or statement II alone are sufficient to answerd)If the data given in both I and II together are not sufficiente)If the data in both the statements I and II together are necessary to answer​Correct answer is option 'D'. Can you explain this answer?
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How many boys students are there in the class ?I.65%girls students are there in the classII.The no of boys students is half that of girlsa)If the data in statement I alone are sufficientb)If the data in statement II alone are sufficientc)If the data either in statement I alone or statement II alone are sufficient to answerd)If the data given in both I and II together are not sufficiente)If the data in both the statements I and II together are necessary to answer​Correct answer is option 'D'. Can you explain this answer? for Quant 2024 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about How many boys students are there in the class ?I.65%girls students are there in the classII.The no of boys students is half that of girlsa)If the data in statement I alone are sufficientb)If the data in statement II alone are sufficientc)If the data either in statement I alone or statement II alone are sufficient to answerd)If the data given in both I and II together are not sufficiente)If the data in both the statements I and II together are necessary to answer​Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Quant 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How many boys students are there in the class ?I.65%girls students are there in the classII.The no of boys students is half that of girlsa)If the data in statement I alone are sufficientb)If the data in statement II alone are sufficientc)If the data either in statement I alone or statement II alone are sufficient to answerd)If the data given in both I and II together are not sufficiente)If the data in both the statements I and II together are necessary to answer​Correct answer is option 'D'. Can you explain this answer?.
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