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In a line of 35 students, what is Tara's position from the front? Statement I: Tara is 12th from the back. Statement II: Exactly 7 students stand between Tara and Usha. Which statement(s) is/are sufficient?

Competition practiceData Sufficiency
  • AStatement I alone is sufficient but Statement II alone is not
  • BStatement II alone is sufficient but Statement I alone is not
  • CBoth statements together are needed (neither alone is sufficient)
  • DEither statement alone is sufficient

Step-by-Step Solution

From I: position from the front = 35 − 12 + 1 = 24th. II gives no fixed position because Usha's place is unknown.
Answer: A) Statement I alone is sufficient but Statement II alone is not

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