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Statements:
1.Anjali was born on an even date of the month.
2.Anjali's birth date was a prime number.
 
Q.On which date of the month was Anjali born in February 2004 ?
  • a)
    If the question can be answered by data in one of the statements only, but not the other
  • b)
    If the data either in statement I or in statement II is sufficient to answer the question
  • c)
    If the data given in both statements I and II together are not sufficient to answer the question and
  • d)
    If the data in both statements I and II together are necessary to answer the question.
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Statements:1.Anjali was born on an even date of the month.2.Anjali'...
From I and II, we conclude that Anjali was born in February 2004 on a date which is an even prime number. Since the only even prime number is 2, so Anjali was born on 2nd February, 2004.
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Statements:1.Anjali was born on an even date of the month.2.Anjali'...
Understanding the Statements
The problem requires determining Anjali's birth date in February 2004 using the provided statements. Let’s analyze each statement.
Statement 1: Anjali was born on an even date of the month.
- February typically has 28 days in a non-leap year.
- The even dates in February are: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28.
- This statement alone provides multiple possibilities but does not narrow it down to a specific date.
Statement 2: Anjali's birth date was a prime number.
- Prime numbers in February (up to 28) are: 2, 3, 5, 7, 11, 13, 17, 19, 23.
- From this, we see that only one of these (2) is an even prime number.
Combining Both Statements
- From Statement 1, Anjali could have been born on any even date.
- From Statement 2, the only even prime number is 2.
- Therefore, the combination of both statements leads us directly to the conclusion that Anjali was born on February 2, 2004.
Conclusion
- The correct answer is option 'D' because both statements together are necessary to identify the exact date of Anjali's birth.
- Individually, each statement provides limited information, but together they confirm that Anjali was born on the 2nd of February.
In summary, combining the even date requirement with the prime number condition points definitively to February 2nd.
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Statements:1.Anjali was born on an even date of the month.2.Anjali's birth date was a prime number.Q.On which date of the month was Anjali born in February 2004 ?a)If the question can be answered by data in one of the statements only, but not the otherb)If the data either in statement I or in statement II is sufficient to answer the questionc)If the data given in both statements I and II together are not sufficient to answer the question andd)If the data in both statements I and II together are necessary to answer the question.Correct answer is option 'D'. Can you explain this answer?
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Statements:1.Anjali was born on an even date of the month.2.Anjali's birth date was a prime number.Q.On which date of the month was Anjali born in February 2004 ?a)If the question can be answered by data in one of the statements only, but not the otherb)If the data either in statement I or in statement II is sufficient to answer the questionc)If the data given in both statements I and II together are not sufficient to answer the question andd)If the data in both statements I and II together are necessary to answer the question.Correct answer is option 'D'. 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 Statements:1.Anjali was born on an even date of the month.2.Anjali's birth date was a prime number.Q.On which date of the month was Anjali born in February 2004 ?a)If the question can be answered by data in one of the statements only, but not the otherb)If the data either in statement I or in statement II is sufficient to answer the questionc)If the data given in both statements I and II together are not sufficient to answer the question andd)If the data in both statements I and II together are necessary to answer the question.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Statements:1.Anjali was born on an even date of the month.2.Anjali's birth date was a prime number.Q.On which date of the month was Anjali born in February 2004 ?a)If the question can be answered by data in one of the statements only, but not the otherb)If the data either in statement I or in statement II is sufficient to answer the questionc)If the data given in both statements I and II together are not sufficient to answer the question andd)If the data in both statements I and II together are necessary to answer the question.Correct answer is option 'D'. Can you explain this answer?.
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