A, B, C, D and E are five students appearing in an examination in which 10 marks are allotted for each question. A student can score a maximum of 100 marks in the examination. There are 9 questions in the examination of 10 marks each and the score of the student in these is called his Base score. The base score when added to the average of the 9 questions is called the Total score of a student. The data below pertains to the performance of each student out of 90 marks.1. D scored more marks than B.2. The least base score is 90% and base marks scored by three students are consecutive integers.3. The average of the least and the highest base scores is same as the mean.4. A did not score the least base marks.5. Cs base score is in the multiples of three and has less base marks than B and more than A.6. The average of the base marks is 84 which is also the median.Q. Find the student whose percentage increase/decrease in the marks was least compared to the marks out of 90?a)Db)Bc)Ad)Percentage increase/decrease remains the sameCorrect answer is option 'D'. Can you explain this answer?

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1. D scored more marks than B.

2. The least base score is 90% and base marks scored by three students are consecutive integers.

3. The average of the least and the highest base scores is same as the mean.

4. A did not score the least base marks.

5. C's base score is in the multiples of three and has less base marks than B and more than A.

6. The average of the base marks is 84 which is also the median.

Q. Find the student whose percentage increase/decrease in the marks was least compared to the marks out of 90?

a)
D
b)
B
c)
A
d)
Percentage increase/decrease remains the same

Correct answer is option 'D'. Can you explain this answer?

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A, B, C, D and E are five students appearing in an examination in whic...

Solution: Let the total marks out of 90 for a student be x. The total marks out of 100 = x + (x/9) .-.The percentage increase = [(x/9)/xj x 100 = (100/9)% So, there will be an increase of (100/9)% irrespective of their individual marks. The percentage increase/decrease in the marks remains the same for all students.
Hence, option 4.

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A, B, C, D and E are five students appearing in an examination in which 10 marks are allotted for each question. A student can score a maximum of 100 marks in the examination. There are 9 questions in the examination of 10 marks each and the score of the student in these is called his Base score. The base score when added to the average of the 9 questions is called the Total score of a student. The data below pertains to the performance of each student out of 90 marks.1. D scored more marks than B.2. The least base score is 90% and base marks scored by three students are consecutive integers.3. The average of the least and the highest base scores is same as the mean.4. A did not score the least base marks.5. C's base score is in the multiples of three and has less base marks than B and more than A.6. The average of the base marks is 84 which is also the median.Q. Find the student whose percentage increase/decrease in the marks was least compared to the marks out of 90?a)Db)Bc)Ad)Percentage increase/decrease remains the sameCorrect answer is option 'D'. Can you explain this answer?

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A, B, C, D and E are five students appearing in an examination in which 10 marks are allotted for each question. A student can score a maximum of 100 marks in the examination. There are 9 questions in the examination of 10 marks each and the score of the student in these is called his Base score. The base score when added to the average of the 9 questions is called the Total score of a student. The data below pertains to the performance of each student out of 90 marks.1. D scored more marks than B.2. The least base score is 90% and base marks scored by three students are consecutive integers.3. The average of the least and the highest base scores is same as the mean.4. A did not score the least base marks.5. C's base score is in the multiples of three and has less base marks than B and more than A.6. The average of the base marks is 84 which is also the median.Q. Find the student whose percentage increase/decrease in the marks was least compared to the marks out of 90?a)Db)Bc)Ad)Percentage increase/decrease remains the sameCorrect answer is option 'D'. 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 A, B, C, D and E are five students appearing in an examination in which 10 marks are allotted for each question. A student can score a maximum of 100 marks in the examination. There are 9 questions in the examination of 10 marks each and the score of the student in these is called his Base score. The base score when added to the average of the 9 questions is called the Total score of a student. The data below pertains to the performance of each student out of 90 marks.1. D scored more marks than B.2. The least base score is 90% and base marks scored by three students are consecutive integers.3. The average of the least and the highest base scores is same as the mean.4. A did not score the least base marks.5. C's base score is in the multiples of three and has less base marks than B and more than A.6. The average of the base marks is 84 which is also the median.Q. Find the student whose percentage increase/decrease in the marks was least compared to the marks out of 90?a)Db)Bc)Ad)Percentage increase/decrease remains the sameCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for CAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A, B, C, D and E are five students appearing in an examination in which 10 marks are allotted for each question. A student can score a maximum of 100 marks in the examination. There are 9 questions in the examination of 10 marks each and the score of the student in these is called his Base score. The base score when added to the average of the 9 questions is called the Total score of a student. The data below pertains to the performance of each student out of 90 marks.1. D scored more marks than B.2. The least base score is 90% and base marks scored by three students are consecutive integers.3. The average of the least and the highest base scores is same as the mean.4. A did not score the least base marks.5. C's base score is in the multiples of three and has less base marks than B and more than A.6. The average of the base marks is 84 which is also the median.Q. Find the student whose percentage increase/decrease in the marks was least compared to the marks out of 90?a)Db)Bc)Ad)Percentage increase/decrease remains the sameCorrect answer is option 'D'. Can you explain this answer?.

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