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A professor keeps data on students tabulated by performance and sex of the student. The data is kept on computer disk, but unfortunately score of it is lost, because of virus. Only following could be recovered.

An expert committee was formed, which decided that following facts were self-evident.
1. 1/3rd of the male students were average.
2. Half the students were either excellent or good 
3. 40% of the students were females.
How many students are both male and good?
  • a)
    10
  • b)
    16
  • c)
    22
  • d)
    48
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
A professor keeps data on students tabulated by performance and sex of...
Male under the category of good is 22
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Most Upvoted Answer
A professor keeps data on students tabulated by performance and sex of...
If 40% = 32 (female student)
so,100% = 80 (total students)
male student=80-32=48
given , 10 males are excellent
and 1/3rd of them r average that is 1/3 of 48=16
so the rest of the male students are good which is 48-(16+10)=22 answer
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Community Answer
A professor keeps data on students tabulated by performance and sex of...
C 22
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A professor keeps data on students tabulated by performance and sex of the student. The data is kept on computer disk, but unfortunately score of it is lost, because of virus. Only following could be recovered.An expert committee was formed, which decided that following facts were self-evident.1. 1/3rd of the male students were average.2. Half the students were either excellent or good3. 40% of the students were females.How many students are both male and good?a)10b)16c)22d)48Correct answer is option 'C'. Can you explain this answer?
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A professor keeps data on students tabulated by performance and sex of the student. The data is kept on computer disk, but unfortunately score of it is lost, because of virus. Only following could be recovered.An expert committee was formed, which decided that following facts were self-evident.1. 1/3rd of the male students were average.2. Half the students were either excellent or good3. 40% of the students were females.How many students are both male and good?a)10b)16c)22d)48Correct answer is option 'C'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about A professor keeps data on students tabulated by performance and sex of the student. The data is kept on computer disk, but unfortunately score of it is lost, because of virus. Only following could be recovered.An expert committee was formed, which decided that following facts were self-evident.1. 1/3rd of the male students were average.2. Half the students were either excellent or good3. 40% of the students were females.How many students are both male and good?a)10b)16c)22d)48Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A professor keeps data on students tabulated by performance and sex of the student. The data is kept on computer disk, but unfortunately score of it is lost, because of virus. Only following could be recovered.An expert committee was formed, which decided that following facts were self-evident.1. 1/3rd of the male students were average.2. Half the students were either excellent or good3. 40% of the students were females.How many students are both male and good?a)10b)16c)22d)48Correct answer is option 'C'. Can you explain this answer?.
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