Each of the question below consists of a question and three statements

1.	Each of the question below consists of a question and three statements number I, II and III given below it. You have to decide whether the data provided in the statement are sufficient to answer the question.In a family there are 5 members, Malini, Ravi, Girish, Vijay, and Rati. Find the present age of Vijay.Statement I. The total age of Malini, Rati, and Vijay are 78 years.Statement II. The average age of the 5 members is 37 years.Statement III. The present age of Vijay is 14 years more than the age of Girish.1. The data in statement I alone is sufficient to answer the question, while the data in statement II and III alone are not sufficient to answer the question.2. The data in statement II alone is sufficient to answer the question, while the data in statement I and III alone are not sufficient to answer the question.3. The data in statement I and II together or in statement III is sufficient to answer the question.4.The data in all the statements I, II, and III are not sufficient to answer the question.5. The data in all statements I, II, and III together are necessary to answer the question.
Answer» Correct Answer - Option 4 : The data in all the statements I, II, and III are not sufficient to answer the question. Calculation: For Statement I: Total age of Malini, Rati, and Vijay = 78 years Statement I alone is not sufficient to answer the question. For statement II: Total age of all 5 members = 37 × 5 ⇒ 185 Statement II alone is not sufficient to answer the question. For statement III: Let the age of Girish be x Age of Vijay = x + 14 Interest = 3x – x = 2x Statement III alone is not sufficient to answer the question. Statement I, II, and III are not sufficient.

Each of the question below consists of a question and three statements number I, II and III given below it. You have to decide whether the data provided in the statement are sufficient to answer the question.In a family there are 5 members, Malini, Ravi, Girish, Vijay, and Rati. Find the present age of Vijay.Statement I. The total age of Malini, Rati, and Vijay are 78 years.Statement II. The average age of the 5 members is 37 years.Statement III. The present age of Vijay is 14 years more than the age of Girish.1. The data in statement I alone is sufficient to answer the question, while the data in statement II and III alone are not sufficient to answer the question.2. The data in statement II alone is sufficient to answer the question, while the data in statement I and III alone are not sufficient to answer the question.3. The data in statement I and II together or in statement III is sufficient to answer the question.4.The data in all the statements I, II, and III are not sufficient to answer the question.5. The data in all statements I, II, and III together are necessary to answer the question.

Answer» Correct Answer - Option 4 :

The data in all the statements I, II, and III are not sufficient to answer the question.

Calculation:

For Statement I:

Total age of Malini, Rati, and Vijay = 78 years

Statement I alone is not sufficient to answer the question.

For statement II:

Total age of all 5 members = 37 × 5

⇒ 185

Statement II alone is not sufficient to answer the question.

For statement III:

Let the age of Girish be x

Age of Vijay = x + 14

Interest = 3x – x = 2x

Statement III alone is not sufficient to answer the question.

Statement I, II, and III are not sufficient.

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