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Answer the following question based on the information given below.
In an election for the prefectorial body of a school three students Dev, Praveen and Xamim have been nominated to be elected as the Head boy. Each student can choose to vote either one of them or any two of the three nominated candidates but all students have to vote compulsorily.
While counting it has been observed that students from all standards except 8th, 9th and 10th have voted for all the three candidates in equal numbers. The students from standard 8 voted for only Dev and Xamim, students from standard 9 did not vote for Dev. The students of standard 10 voted for all of them, however no student voted for both Dev and Praveen. The total number of votes from 8th standard is equal to 140, the number of students from 9th standard who voted for Xamim is 70. The total number of students in standard 10 is 150 out of which the number of students in standard 10 who caste only one vote is 120. The total number of students who caste exactly two votes is 130. Also, each of the candidates had to campaign in at least two classes(standards) to put forward their ideas. The candidates get votes from a class if and only if he campaign in that class.
Q.
If a student from 10th standard is known to have voted for Xamim then find the probability that he will vote for Praveen.(Use data from the previous questions, if required).Note: No vote is trasferred.
  • a)
    40/180
  • b)
    80/360
  • c)
    70/150
  • d)
    50/150
  • e)
    None of these
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Answer the following question based on the information given below.In ...
Marks Refer to solutions of the previous questions.
The total number of students of 10th standard who have voted for Xamim = h + i +j = 90
The stated condition will be true only if the student falls in the region marked h. Therefore the required probability = h/(h + i + j) = 20/90 = 2/9 Hence, option 1.
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Answer the following question based on the information given below.In an election for the prefectorial body of a school three students Dev, Praveen and Xamim have been nominated to be elected as the Head boy. Each student can choose to vote either one of them or any two of the three nominated candidates but all students have to vote compulsorily.While counting it has been observed that students from all standards except 8th, 9th and 10th have voted for all the three candidates in equal numbers. The students from standard 8 voted for only Dev and Xamim, students from standard 9 did not vote for Dev. The students of standard 10 voted for all of them, however no student voted for both Dev and Praveen. The total number of votes from 8th standard is equal to 140, the number of students from 9th standard who voted for Xamim is 70. The total number of students in standard 10 is 150 out of which the number of students in standard 10 who caste only one vote is 120. The total number of students who caste exactly two votes is 130. Also, each of the candidates had to campaign in at least two classes(standards) to put forward their ideas. The candidates get votes from a class if and only if he campaign in that class.Q.If the number of students of standard 8 who voted only for Xamim is 20 and the number of students from standard 10 who voted only for Praveen and both Praveen and Xamim are 60 and 20 respectively then find the number of votes Praveen would get over Dev if 60 students of standard 10 who voted only for Xamim transfer their votes to Praveen.(Use data from the previous question, if required.)

Answer the following question based on the information given below.In an election for the prefectorial body of a school three students Dev, Praveen and Xamim have been nominated to be elected as the Head boy. Each student can choose to vote either one of them or any two of the three nominated candidates but all students have to vote compulsorily.While counting it has been observed that students from all standards except 8th, 9th and 10th have voted for all the three candidates in equal numbers. The students from standard 8 voted for only Dev and Xamim, students from standard 9 did not vote for Dev. The students of standard 10 voted for all of them, however no student voted for both Dev and Praveen. The total number of votes from 8th standard is equal to 140, the number of students from 9th standard who voted for Xamim is 70. The total number of students in standard 10 is 150 out of which the number of students in standard 10 who caste only one vote is 120. The total number of students who caste exactly two votes is 130. Also, each of the candidates had to campaign in at least two classes(standards) to put forward their ideas. The candidates get votes from a class if and only if he campaign in that class.Q.If the number of students of standard 9 who voted only for Praveen is 30 and the ratio of the number of voters from standard 8 who voted for exactly two candidates to those Marks from standard 9 who voted only for Xamim is 4 : 1, find the number of students from 8th, 9th and 10th standards who were not present for exactly one campaign

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Answer the following question based on the information given below.The management of an IT company Cronus wants to recruit Software Engineers due to increase in the number of projects. For facilitating the selection process, several selection criteria were finalized and provided to the selection panel, which are given below. In order to get selected, the candidates are required to fulfill, in addition to I, at least three of conditions II to V.I. The age of the candidates must be greater than or equal to 26 years and less than or equal to 32 years.II. The candidate should have graduated in Computer Science and should have secured an aggregate of 60% marks in graduation.III. The candidate has an M.Tech/MS in Computer Science with at least 55% marks.IV. The candidate must have work experience in the IT industry for at least 2 years. (Excluding bench perio d)V. The candidate should secure at least 75% marks in the companys aptitude test.If, however, it is observed that some candidates fulfill only two conditions from II to V, but do not fulfill:a. II above,(i.e. has not graduated in Computer Science or not secured 60% marks in graduation in Computer Scienc e) but has pursued an M.Tech/MS inComputer Science with at least 65% marks, then he/she will be considered in the second round of shortlisting of candidates.b. Ill above, but has work experience in the IT industry for at least 4 years. (Excluding bench period) then he/she will be considered for the third round of shortlisting of candidates.c. IV above, but has secured at least 85% marks in the companys aptitude test, then he/she will be considered for the second round of shortlisting of candidates.All the information provided about the candidates applying for the job is as on August 31, 2015. Based on the information furnished, decide in each case, which of the following courses of action the selection panel should adopt, from the available options. You are not to assume any information.Q.Jyothish Nair is currently working for an IT company called IDM. He completed his graduation in Computer Science in the year 2012, the yearin which he celebrated his 24th birthday. Then, he completed his M.Tech in Computer Science in the year 2014. He got 70% marks in graduation and 60% marks in M.Tech. He scored 86% in the companys aptitude test.

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Answer the following question based on the information given below.In an election for the prefectorial body of a school three students Dev, Praveen and Xamim have been nominated to be elected as the Head boy. Each student can choose to vote either one of them or any two of the three nominated candidates but all students have to vote compulsorily.While counting it has been observed that students from all standards except 8th, 9th and 10th have voted for all the three candidates in equal numbers. The students from standard 8 voted for only Dev and Xamim, students from standard 9 did not vote for Dev. The students of standard 10 voted for all of them, however no student voted for both Dev and Praveen. The total number of votes from 8th standard is equal to 140, the number of students from 9th standard who voted for Xamim is 70. The total number of students in standard 10 is 150 out of which the number of students in standard 10 who caste only one vote is 120. The total number of students who caste exactly two votes is 130. Also, each of the candidates had to campaign in at least two classes(standards) to put forward their ideas. The candidates get votes from a class if and only if he campaign in that class.Q.If a student from 10th standard is known to have voted for Xamim then find the probability that he will vote for Praveen.(Use data from the previous questions, if required).Note: No vote is trasferred.a)40/180b)80/360c)70/150d)50/150e)None of theseCorrect answer is option 'A'. Can you explain this answer?
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Answer the following question based on the information given below.In an election for the prefectorial body of a school three students Dev, Praveen and Xamim have been nominated to be elected as the Head boy. Each student can choose to vote either one of them or any two of the three nominated candidates but all students have to vote compulsorily.While counting it has been observed that students from all standards except 8th, 9th and 10th have voted for all the three candidates in equal numbers. The students from standard 8 voted for only Dev and Xamim, students from standard 9 did not vote for Dev. The students of standard 10 voted for all of them, however no student voted for both Dev and Praveen. The total number of votes from 8th standard is equal to 140, the number of students from 9th standard who voted for Xamim is 70. The total number of students in standard 10 is 150 out of which the number of students in standard 10 who caste only one vote is 120. The total number of students who caste exactly two votes is 130. Also, each of the candidates had to campaign in at least two classes(standards) to put forward their ideas. The candidates get votes from a class if and only if he campaign in that class.Q.If a student from 10th standard is known to have voted for Xamim then find the probability that he will vote for Praveen.(Use data from the previous questions, if required).Note: No vote is trasferred.a)40/180b)80/360c)70/150d)50/150e)None of theseCorrect answer is option 'A'. Can you explain this answer? for CAT 2024 is part of CAT preparation. The Question and answers have been prepared according to the CAT exam syllabus. Information about Answer the following question based on the information given below.In an election for the prefectorial body of a school three students Dev, Praveen and Xamim have been nominated to be elected as the Head boy. Each student can choose to vote either one of them or any two of the three nominated candidates but all students have to vote compulsorily.While counting it has been observed that students from all standards except 8th, 9th and 10th have voted for all the three candidates in equal numbers. The students from standard 8 voted for only Dev and Xamim, students from standard 9 did not vote for Dev. The students of standard 10 voted for all of them, however no student voted for both Dev and Praveen. The total number of votes from 8th standard is equal to 140, the number of students from 9th standard who voted for Xamim is 70. The total number of students in standard 10 is 150 out of which the number of students in standard 10 who caste only one vote is 120. The total number of students who caste exactly two votes is 130. Also, each of the candidates had to campaign in at least two classes(standards) to put forward their ideas. The candidates get votes from a class if and only if he campaign in that class.Q.If a student from 10th standard is known to have voted for Xamim then find the probability that he will vote for Praveen.(Use data from the previous questions, if required).Note: No vote is trasferred.a)40/180b)80/360c)70/150d)50/150e)None of theseCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for CAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Answer the following question based on the information given below.In an election for the prefectorial body of a school three students Dev, Praveen and Xamim have been nominated to be elected as the Head boy. Each student can choose to vote either one of them or any two of the three nominated candidates but all students have to vote compulsorily.While counting it has been observed that students from all standards except 8th, 9th and 10th have voted for all the three candidates in equal numbers. The students from standard 8 voted for only Dev and Xamim, students from standard 9 did not vote for Dev. The students of standard 10 voted for all of them, however no student voted for both Dev and Praveen. The total number of votes from 8th standard is equal to 140, the number of students from 9th standard who voted for Xamim is 70. The total number of students in standard 10 is 150 out of which the number of students in standard 10 who caste only one vote is 120. The total number of students who caste exactly two votes is 130. Also, each of the candidates had to campaign in at least two classes(standards) to put forward their ideas. The candidates get votes from a class if and only if he campaign in that class.Q.If a student from 10th standard is known to have voted for Xamim then find the probability that he will vote for Praveen.(Use data from the previous questions, if required).Note: No vote is trasferred.a)40/180b)80/360c)70/150d)50/150e)None of theseCorrect answer is option 'A'. Can you explain this answer?.
Solutions for Answer the following question based on the information given below.In an election for the prefectorial body of a school three students Dev, Praveen and Xamim have been nominated to be elected as the Head boy. Each student can choose to vote either one of them or any two of the three nominated candidates but all students have to vote compulsorily.While counting it has been observed that students from all standards except 8th, 9th and 10th have voted for all the three candidates in equal numbers. The students from standard 8 voted for only Dev and Xamim, students from standard 9 did not vote for Dev. The students of standard 10 voted for all of them, however no student voted for both Dev and Praveen. The total number of votes from 8th standard is equal to 140, the number of students from 9th standard who voted for Xamim is 70. The total number of students in standard 10 is 150 out of which the number of students in standard 10 who caste only one vote is 120. The total number of students who caste exactly two votes is 130. Also, each of the candidates had to campaign in at least two classes(standards) to put forward their ideas. The candidates get votes from a class if and only if he campaign in that class.Q.If a student from 10th standard is known to have voted for Xamim then find the probability that he will vote for Praveen.(Use data from the previous questions, if required).Note: No vote is trasferred.a)40/180b)80/360c)70/150d)50/150e)None of theseCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for CAT. Download more important topics, notes, lectures and mock test series for CAT Exam by signing up for free.
Here you can find the meaning of Answer the following question based on the information given below.In an election for the prefectorial body of a school three students Dev, Praveen and Xamim have been nominated to be elected as the Head boy. Each student can choose to vote either one of them or any two of the three nominated candidates but all students have to vote compulsorily.While counting it has been observed that students from all standards except 8th, 9th and 10th have voted for all the three candidates in equal numbers. The students from standard 8 voted for only Dev and Xamim, students from standard 9 did not vote for Dev. The students of standard 10 voted for all of them, however no student voted for both Dev and Praveen. The total number of votes from 8th standard is equal to 140, the number of students from 9th standard who voted for Xamim is 70. The total number of students in standard 10 is 150 out of which the number of students in standard 10 who caste only one vote is 120. The total number of students who caste exactly two votes is 130. Also, each of the candidates had to campaign in at least two classes(standards) to put forward their ideas. The candidates get votes from a class if and only if he campaign in that class.Q.If a student from 10th standard is known to have voted for Xamim then find the probability that he will vote for Praveen.(Use data from the previous questions, if required).Note: No vote is trasferred.a)40/180b)80/360c)70/150d)50/150e)None of theseCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Answer the following question based on the information given below.In an election for the prefectorial body of a school three students Dev, Praveen and Xamim have been nominated to be elected as the Head boy. Each student can choose to vote either one of them or any two of the three nominated candidates but all students have to vote compulsorily.While counting it has been observed that students from all standards except 8th, 9th and 10th have voted for all the three candidates in equal numbers. The students from standard 8 voted for only Dev and Xamim, students from standard 9 did not vote for Dev. The students of standard 10 voted for all of them, however no student voted for both Dev and Praveen. The total number of votes from 8th standard is equal to 140, the number of students from 9th standard who voted for Xamim is 70. The total number of students in standard 10 is 150 out of which the number of students in standard 10 who caste only one vote is 120. The total number of students who caste exactly two votes is 130. Also, each of the candidates had to campaign in at least two classes(standards) to put forward their ideas. The candidates get votes from a class if and only if he campaign in that class.Q.If a student from 10th standard is known to have voted for Xamim then find the probability that he will vote for Praveen.(Use data from the previous questions, if required).Note: No vote is trasferred.a)40/180b)80/360c)70/150d)50/150e)None of theseCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Answer the following question based on the information given below.In an election for the prefectorial body of a school three students Dev, Praveen and Xamim have been nominated to be elected as the Head boy. Each student can choose to vote either one of them or any two of the three nominated candidates but all students have to vote compulsorily.While counting it has been observed that students from all standards except 8th, 9th and 10th have voted for all the three candidates in equal numbers. The students from standard 8 voted for only Dev and Xamim, students from standard 9 did not vote for Dev. The students of standard 10 voted for all of them, however no student voted for both Dev and Praveen. The total number of votes from 8th standard is equal to 140, the number of students from 9th standard who voted for Xamim is 70. The total number of students in standard 10 is 150 out of which the number of students in standard 10 who caste only one vote is 120. The total number of students who caste exactly two votes is 130. Also, each of the candidates had to campaign in at least two classes(standards) to put forward their ideas. The candidates get votes from a class if and only if he campaign in that class.Q.If a student from 10th standard is known to have voted for Xamim then find the probability that he will vote for Praveen.(Use data from the previous questions, if required).Note: No vote is trasferred.a)40/180b)80/360c)70/150d)50/150e)None of theseCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Answer the following question based on the information given below.In an election for the prefectorial body of a school three students Dev, Praveen and Xamim have been nominated to be elected as the Head boy. Each student can choose to vote either one of them or any two of the three nominated candidates but all students have to vote compulsorily.While counting it has been observed that students from all standards except 8th, 9th and 10th have voted for all the three candidates in equal numbers. The students from standard 8 voted for only Dev and Xamim, students from standard 9 did not vote for Dev. The students of standard 10 voted for all of them, however no student voted for both Dev and Praveen. The total number of votes from 8th standard is equal to 140, the number of students from 9th standard who voted for Xamim is 70. The total number of students in standard 10 is 150 out of which the number of students in standard 10 who caste only one vote is 120. The total number of students who caste exactly two votes is 130. Also, each of the candidates had to campaign in at least two classes(standards) to put forward their ideas. The candidates get votes from a class if and only if he campaign in that class.Q.If a student from 10th standard is known to have voted for Xamim then find the probability that he will vote for Praveen.(Use data from the previous questions, if required).Note: No vote is trasferred.a)40/180b)80/360c)70/150d)50/150e)None of theseCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Answer the following question based on the information given below.In an election for the prefectorial body of a school three students Dev, Praveen and Xamim have been nominated to be elected as the Head boy. Each student can choose to vote either one of them or any two of the three nominated candidates but all students have to vote compulsorily.While counting it has been observed that students from all standards except 8th, 9th and 10th have voted for all the three candidates in equal numbers. The students from standard 8 voted for only Dev and Xamim, students from standard 9 did not vote for Dev. The students of standard 10 voted for all of them, however no student voted for both Dev and Praveen. The total number of votes from 8th standard is equal to 140, the number of students from 9th standard who voted for Xamim is 70. The total number of students in standard 10 is 150 out of which the number of students in standard 10 who caste only one vote is 120. The total number of students who caste exactly two votes is 130. Also, each of the candidates had to campaign in at least two classes(standards) to put forward their ideas. The candidates get votes from a class if and only if he campaign in that class.Q.If a student from 10th standard is known to have voted for Xamim then find the probability that he will vote for Praveen.(Use data from the previous questions, if required).Note: No vote is trasferred.a)40/180b)80/360c)70/150d)50/150e)None of theseCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice CAT tests.
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