as per latest pattern @ DATA SUFFICIENCY

Directions (1-4): In each of the following questions, a question is followed by two statements numbered I and II. Read both the statements and answer accordingly.

1. What is the probability of getting two black socks from a drawer containing only black and red socks?
   Statement I: There are total 36 socks in the drawer.
   Statement II: The probability of the first sock being black is 1/6.
   A) If the data in statement I alone is sufficient to answer the question.
   B) If the data in statement II alone is sufficient to answer the question.
   C) If the data either in statement I alone or statement II alone are sufficient to answer the question.
   D) If the data given in both I and II together are not sufficient to answer the question.
   E) If the data in both the statements I and II together are necessary to answer the question
2. In a concert in school, amount gathered by selling the tickets was Rs 60000 when all were of equal value. Each student got 1 ticket. What was the cost of 1 such ticket?
   Statement I: If the price of each ticket had been Rs 50 less, the total amount gathered would have been 15000 less.
   Statement II: If the price of each ticket had been Rs 50 more, the total amount gathered would have increased by 25%.
   A) If the data in statement I alone is sufficient to answer the question.
   B) If the data in statement II alone is sufficient to answer the question.
   C) If the data either in statement I alone or statement II alone are sufficient to answer the question.
   D) If the data given in both I and II together are not sufficient to answer the question.
   E) If the data in both the statements I and II together are necessary to answer the question.
3. How long did it take Priyanka to drive to her home?
   Statement I: If she had driven twice as fast she would have taken 15 minutes.
   Statement II: Her average speed was 40 km per hour.
   A) If the data in statement I alone is sufficient to answer the question.
   B) If the data in statement II alone is sufficient to answer the question.
   C) If the data either in statement I alone or statement II alone are sufficient to answer the question.
   D) If the data given in both I and II together are not sufficient to answer the question.
   E) If the data in both the statements I and II together are necessary to answer the question.
4. What is the speed of man in still water?
   Statement I: The speed of man in still water is three times the speed of the stream.
   Statement II: In 20 minutes, the man can swim twice as far with the stream as he can against the stream.
   A) If the data in statement I alone is sufficient to answer the question.
   B) If the data in statement II alone is sufficient to answer the question.
   C) If the data either in statement I alone or statement II alone are sufficient to answer the question.
   D) If the data given in both I and II together are not sufficient to answer the question.
   E) If the data in both the statements I and II together are necessary to answer the question
   .

                                ANSWER

1. E
2. C
3. A
4. D