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Direction: Answer the following question based on the information given below.
The table below shows the scoring pattern of marks of five students: Ramesh, Umesh, Kamlesh, Roopesh and Tapesh over a period of 3 years in three different classes, Class VIII, Class IX and Class X.
Study the graph carefully and answer the questions accordingly.
The expected total of marks in Class X was 20% more than that of the actual total marks scored in Class VIII. What was the approximate percentage increase or decrease in the actual total marks obtained in the year Class X?
  • a)
    8% increase
  • b)
    9% increase
  • c)
    9% decrease
  • d)
    8% decrease
  • e)
    Cannot be determined
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Direction: Answer the following question based on the information giv...
Total marks obtained by the students in Class X
= 105 + 96 + 208 + 165 + 73 = 647 ..(i)
Total marks obtained by the students in Class VIII
= 94 + 68 + 165 + 112 + 57 = 496 ..(ii)
Expected marks in Class X = 1.2 X 496 = 595.2.
Therefore, required percentage increase = ((647 - 595.2) / 595.2) * 100 = 9% approx.
Hence, option 2 is correct.
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Direction: Answer the following question based on the information given below.The table below shows the scoring pattern of marks of five students: Ramesh, Umesh, Kamlesh, Roopesh and Tapesh over a period of 3 years in three different classes, Class VIII, Class IX and Class X.Study the graph carefully and answer the questions accordingly.The expected total of marks in Class X was 20% more than that of the actual total marks scored in Class VIII. What was the approximate percentage increase or decrease in the actual total marks obtained in the year Class X?a)8% increaseb)9% increasec)9% decreased)8% decreasee)Cannot be determinedCorrect answer is option 'B'. Can you explain this answer?
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Direction: Answer the following question based on the information given below.The table below shows the scoring pattern of marks of five students: Ramesh, Umesh, Kamlesh, Roopesh and Tapesh over a period of 3 years in three different classes, Class VIII, Class IX and Class X.Study the graph carefully and answer the questions accordingly.The expected total of marks in Class X was 20% more than that of the actual total marks scored in Class VIII. What was the approximate percentage increase or decrease in the actual total marks obtained in the year Class X?a)8% increaseb)9% increasec)9% decreased)8% decreasee)Cannot be determinedCorrect answer is option 'B'. 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 Direction: Answer the following question based on the information given below.The table below shows the scoring pattern of marks of five students: Ramesh, Umesh, Kamlesh, Roopesh and Tapesh over a period of 3 years in three different classes, Class VIII, Class IX and Class X.Study the graph carefully and answer the questions accordingly.The expected total of marks in Class X was 20% more than that of the actual total marks scored in Class VIII. What was the approximate percentage increase or decrease in the actual total marks obtained in the year Class X?a)8% increaseb)9% increasec)9% decreased)8% decreasee)Cannot be determinedCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for CAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: Answer the following question based on the information given below.The table below shows the scoring pattern of marks of five students: Ramesh, Umesh, Kamlesh, Roopesh and Tapesh over a period of 3 years in three different classes, Class VIII, Class IX and Class X.Study the graph carefully and answer the questions accordingly.The expected total of marks in Class X was 20% more than that of the actual total marks scored in Class VIII. What was the approximate percentage increase or decrease in the actual total marks obtained in the year Class X?a)8% increaseb)9% increasec)9% decreased)8% decreasee)Cannot be determinedCorrect answer is option 'B'. Can you explain this answer?.
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