Each of the questions below consists of a question and two statements numbered I and li given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and -
Give answer a: if the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question.
Give answer b: if the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question.
Give answer c: if the data either in statement I alone or in statement II alone are sufficient to answer the question.
Give answer d: if the data given in both the statements I and II together are not sufficient to answer the question.
Give answer e: if the data in both the statements I and II together are necessary to answer the question.
On which date in November is definitely Anjan’s father’s birthday ?
I. Anjan correctly remembers that his father’s birthday is before twenty second November but after fourteenth November.
II. Anjan’s brother correctly remembers that their father’s birthday is after nineteenth November but before twenty-eighth November.
I : According to Anjan, possible dates of his father's birthday in November = (14,22) [both excluded]
II : According to Anjan's mother, possible dates of Anjan father's birthday in November = (19,28)
Thus, combining both statements, we get common dates = 19, 20 and 21
Thus, we cannot determine the birth date even after combining both statements together.
=> Ans - (D)
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