Multiple choice

Each of the questions below consists of a question and three statements numbered I, II and III given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read all the statements and give answer: Rani, Supriya and Amita work on a project. If each of them is of a different efficiency. Who is the fastest worker among them? Statement I : Rani and Supriya take 5 days to complete the project while Supriya and Amita take 10 days to complete the same project. Statement II : Rani and Amita take 30/7 days to complete the project.

  1. If the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the question

  2. If the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question

  3. If the data either in statement I alone or in statement II alone is sufficient to answer the question

  4. If the data in both statements I and II together are necessary to answer the question

  5. If the data given in both statements I and II together are not sufficient to answer the question.
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