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Direction: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.
Q. If ‘a’ and ‘b’ are integers, then what is the average value of ‘a’ and ‘b’?
Statement I: a/b + b/a = a + b
Statement II: a/b + b/a = a2 + b2
  • a)
    If the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the question
  • b)
    If the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question
  • c)
    If the data either in statement I alone or in statement II alone is sufficient to answer the question
  • d)
    If the data in both statements I and II together are necessary to answer the question.
  • e)
    If the data given in both statements I and II together are not sufficient to answer the question
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Direction: Each question below is followed by two statements I and II...
Understanding the Question
The question asks for the average value of two integers ‘a’ and ‘b’. The average can be calculated using the formula:
Average = (a + b) / 2.
We need to determine if the statements provide sufficient information to find this average.
Analysis of Statement I
- Statement I: a/b + b/a = a + b
Rearranging this equation gives:
a² + b² = (a + b) * (a + b) - 2ab.
This can be transformed to:
(a + b)² = a² + b² + 2ab.
Although this expresses a relationship between a and b, it does not directly provide the average value.
However, we can note that if we solve the equation for a and b, we can find the values of a and b. Thus, Statement I alone is sufficient to determine the average.
Analysis of Statement II
- Statement II: a/b + b/a = a² + b²
Rearranging this gives us:
(a² + b²) / (ab) = a² + b².
This equation does not allow us to isolate a and b or find their values directly. Therefore, Statement II alone does not provide sufficient information to calculate the average.
Conclusion
- Based on the analyses:
- Statement I alone is sufficient to find the average.
- Statement II alone is not sufficient.
Thus, the correct answer is option 'A'.
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Community Answer
Direction: Each question below is followed by two statements I and II...
Statement I
a/b + b/a = a + b
Since ‘a’ and ‘b’ are integers
Therefore only a = b = 1 satisfy the above equation
So, average = (1+1)/2 = 1
So, statement I alone is sufficient to answer the question
Statement II:
a/b + b/a = a+b
(a2+b2)/ab = a2+b2
ab = 1
Therefore, both a = b = 1 and a = b = -1 satisfy the above equation
So, average = (1+1)/2 = 1; (-1-1)/2 = -1
So, statement II alone is not sufficient to answer the question
So option (a) is the correct answer.
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Direction: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.Q. If ‘a’ and ‘b’ are integers, then what is the average value of ‘a’ and ‘b’?Statement I: a/b + b/a = a + bStatement II: a/b + b/a = a2 + b2a)If the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the questionb)If the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the questionc)If the data either in statement I alone or in statement II alone is sufficient to answer the questiond)If the data in both statements I and II together are necessary to answer the question.e)If the data given in both statements I and II together are not sufficient to answer the questionCorrect answer is option 'A'. Can you explain this answer?
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Direction: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.Q. If ‘a’ and ‘b’ are integers, then what is the average value of ‘a’ and ‘b’?Statement I: a/b + b/a = a + bStatement II: a/b + b/a = a2 + b2a)If the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the questionb)If the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the questionc)If the data either in statement I alone or in statement II alone is sufficient to answer the questiond)If the data in both statements I and II together are necessary to answer the question.e)If the data given in both statements I and II together are not sufficient to answer the questionCorrect answer is option 'A'. Can you explain this answer? for Banking Exams 2024 is part of Banking Exams preparation. The Question and answers have been prepared according to the Banking Exams exam syllabus. Information about Direction: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.Q. If ‘a’ and ‘b’ are integers, then what is the average value of ‘a’ and ‘b’?Statement I: a/b + b/a = a + bStatement II: a/b + b/a = a2 + b2a)If the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the questionb)If the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the questionc)If the data either in statement I alone or in statement II alone is sufficient to answer the questiond)If the data in both statements I and II together are necessary to answer the question.e)If the data given in both statements I and II together are not sufficient to answer the questionCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Banking Exams 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.Q. If ‘a’ and ‘b’ are integers, then what is the average value of ‘a’ and ‘b’?Statement I: a/b + b/a = a + bStatement II: a/b + b/a = a2 + b2a)If the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the questionb)If the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the questionc)If the data either in statement I alone or in statement II alone is sufficient to answer the questiond)If the data in both statements I and II together are necessary to answer the question.e)If the data given in both statements I and II together are not sufficient to answer the questionCorrect answer is option 'A'. Can you explain this answer?.
Solutions for Direction: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.Q. If ‘a’ and ‘b’ are integers, then what is the average value of ‘a’ and ‘b’?Statement I: a/b + b/a = a + bStatement II: a/b + b/a = a2 + b2a)If the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the questionb)If the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the questionc)If the data either in statement I alone or in statement II alone is sufficient to answer the questiond)If the data in both statements I and II together are necessary to answer the question.e)If the data given in both statements I and II together are not sufficient to answer the questionCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Banking Exams. Download more important topics, notes, lectures and mock test series for Banking Exams Exam by signing up for free.
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You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.Q. If ‘a’ and ‘b’ are integers, then what is the average value of ‘a’ and ‘b’?Statement I: a/b + b/a = a + bStatement II: a/b + b/a = a2 + b2a)If the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the questionb)If the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the questionc)If the data either in statement I alone or in statement II alone is sufficient to answer the questiond)If the data in both statements I and II together are necessary to answer the question.e)If the data given in both statements I and II together are not sufficient to answer the questionCorrect answer is option 'A'. 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If ‘a’ and ‘b’ are integers, then what is the average value of ‘a’ and ‘b’?Statement I: a/b + b/a = a + bStatement II: a/b + b/a = a2 + b2a)If the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the questionb)If the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the questionc)If the data either in statement I alone or in statement II alone is sufficient to answer the questiond)If the data in both statements I and II together are necessary to answer the question.e)If the data given in both statements I and II together are not sufficient to answer the questionCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Direction: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.Q. If ‘a’ and ‘b’ are integers, then what is the average value of ‘a’ and ‘b’?Statement I: a/b + b/a = a + bStatement II: a/b + b/a = a2 + b2a)If the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the questionb)If the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the questionc)If the data either in statement I alone or in statement II alone is sufficient to answer the questiond)If the data in both statements I and II together are necessary to answer the question.e)If the data given in both statements I and II together are not sufficient to answer the questionCorrect answer is option 'A'. 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If ‘a’ and ‘b’ are integers, then what is the average value of ‘a’ and ‘b’?Statement I: a/b + b/a = a + bStatement II: a/b + b/a = a2 + b2a)If the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the questionb)If the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the questionc)If the data either in statement I alone or in statement II alone is sufficient to answer the questiond)If the data in both statements I and II together are necessary to answer the question.e)If the data given in both statements I and II together are not sufficient to answer the questionCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice Banking Exams tests.
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