A man mixes 20 litres of water in a mixture P of milk and water such that the ratio of milk and water becomes equal in the mixture P. Another mixture Q, contains milk and water in the ratio 2 : 1 respectively. Now, if 25% of mixture P is added into mixture Q, then find the quantity of milk in the resultant mixture Q Statement I : Initially the ratio of water to milk in the mixture P was 3 : 8, respectively and the quantity of milk in mixture Q initially was 15 litres more than the quantity of water in mixture Q initially Statement II : Initially the ratio of water to milk in the mixture P is 3 : 8, respectively and the ratio of milk to water in the mixture Q is 38 : 23, respectively, after adding 25% mixture of P.

• A. The data in statements I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the question.
• B. The data in statements II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question.
• C. Either Statement I or Statement II alone is sufficient to answer the question.
• D. The data in both the statements I and II is not sufficient to answer the question.
• E. The data in both the statements I and II together is necessary to answer the question.