MCQOPTIONS
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| 1. |
Read the following question and decide which of the given statements is are sufficient.Question:The total marks of X, Y and Z is 180. What is X’s marks?Statements:1. Average of Y and Z together is 50 marks2. Average of X and Z together is 60 marks |
| A. | Both 1 and 2 together are sufficient |
| B. | Either 1 or 2 is sufficient |
| C. | 1 alone is sufficient while 2 alone is not sufficient |
| D. | 2 alone is sufficient while 1 alone is not sufficient |
| Answer» D. 2 alone is sufficient while 1 alone is not sufficient | |