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Doctors Medicines MCQs Q&A

  1. Statement I and Statement II together are sufficient to answer the question.
  2. All the statements together are sufficient to answer the question.
  3. Statement II and Statement III together are sufficient to answer the question.
  4. All the statements together are not sufficient to answer the question.
  5. Any two statements together are sufficient to answer the question.
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1 Answers

Option 4 : All the statements together are not sufficient to answer the question.

From statement III: They committed to complete the work in 24 days but the work got completed in 30 days (Statement II);

Hence there must have been some skip days also or some change in the efficiencies of A and B.

∴ Statement I that provides the ratio of efficiencies is of no use to find the ratio of total units of work done by each.

∴ All the statements together are not sufficient to answer the question.

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Related Questions

In the following question, two statements are numbered as A and B. On solving these statements, we get quantities A and B respectively. Solve both quantities and choose the correct option. Quantity A: 20% of students prefer to speak both English and Hindi while 40% of students prefer to speak Hindi and 55% of students prefer to speak English. 1300 students don’t prefer to speak both English and Hindi. Find the difference between the number of students who speak only English and only Hindi. Quantity B: 10 men can complete the work in 20 days while 30 women can complete the work in 40 days. If 8 men and 30 women started the work and they work for 8 days then left the work. The remaining work will be completed by a certain number of women in 57.6 days. Find the number of women who completed the remaining work.?
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