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Given below is a question followed by two statements numbered I and II, each containing some information. You have to decide which of the statements is / are sufficient to answer the question. Read both the statements and decide the appropriate answer.
What is the number of students in the class??
Statements :
I. Rank of Chetan is 19th from the top and 12th from the last.
II. 11 students got lower rank than Chetan.
  • a)
    Either statement I alone or statement II alone is sufficient to answer the question.
  • b)
    Statement II alone is sufficient to answer the question while statement I alone is not sufficient.
  • c)
    Both statements I and II together are necessary to answer the question.
  • d)
    Statement I alone is sufficient to answer the question while statement II alone is not sufficient.
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Given below is a question followed by two statements numbered I and II...
Statement Analysis:

Statement I:
- Chetan's rank is 19th from the top and 12th from the last. This indicates that Chetan is ranked both in the top and bottom positions of the class.
- Knowing Chetan's rank alone does not provide the total number of students in the class.

Statement II:
- 11 students got a lower rank than Chetan. This information is helpful as it gives us an idea of the number of students who are ranked below Chetan.
- However, this statement alone does not provide the exact number of students in the class.

Analysis:
- Combining both statements I and II will give us the complete picture.
- From statement I, we know Chetan's rank at both ends, and from statement II, we know the number of students below Chetan.
- By combining the information from both statements, we can calculate the total number of students in the class.
Therefore, Statement I alone is sufficient to answer the question while statement II alone is not sufficient.
Free Test
Community Answer
Given below is a question followed by two statements numbered I and II...
Statement I:
Rank of Chetan is 19th from the top and 12th from the last.
According to the formula:
Total = Position from top + Position from last – 1
Total = 19 + 12 – 1
Total = 31 – 1 = 30
Therefore, this statement is enough for us to calculate the total
number of students in the class
.
Statement II:
11 students got lower rank than Chetan.
This means
Chetan
is 12
th
from the last end.
This statement is not enough to determine the total
number of students in the class
.
Hence,
Statement I alone is sufficient to answer the question while statement II alone is not sufficient
is the correct answer.
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Given below is a question followed by two statements numbered I and II, each containing some information. You have to decide which of the statements is / are sufficient to answer the question. Read both the statements and decide the appropriate answer.What is the number of students in the class??Statements :I. Rank of Chetan is 19th from the top and 12th from the last.II. 11 students got lower rank than Chetan. a)Either statement I alone or statement II alone is sufficient to answer the question.b)Statement II alone is sufficient to answer the question while statement I alone is not sufficient.c)Both statements I and II together are necessary to answer the question.d)Statement I alone is sufficient to answer the question while statement II alone is not sufficient.Correct answer is option 'D'. Can you explain this answer?
Question Description
Given below is a question followed by two statements numbered I and II, each containing some information. You have to decide which of the statements is / are sufficient to answer the question. Read both the statements and decide the appropriate answer.What is the number of students in the class??Statements :I. Rank of Chetan is 19th from the top and 12th from the last.II. 11 students got lower rank than Chetan. a)Either statement I alone or statement II alone is sufficient to answer the question.b)Statement II alone is sufficient to answer the question while statement I alone is not sufficient.c)Both statements I and II together are necessary to answer the question.d)Statement I alone is sufficient to answer the question while statement II alone is not sufficient.Correct answer is option 'D'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about Given below is a question followed by two statements numbered I and II, each containing some information. You have to decide which of the statements is / are sufficient to answer the question. Read both the statements and decide the appropriate answer.What is the number of students in the class??Statements :I. Rank of Chetan is 19th from the top and 12th from the last.II. 11 students got lower rank than Chetan. a)Either statement I alone or statement II alone is sufficient to answer the question.b)Statement II alone is sufficient to answer the question while statement I alone is not sufficient.c)Both statements I and II together are necessary to answer the question.d)Statement I alone is sufficient to answer the question while statement II alone is not sufficient.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Given below is a question followed by two statements numbered I and II, each containing some information. You have to decide which of the statements is / are sufficient to answer the question. Read both the statements and decide the appropriate answer.What is the number of students in the class??Statements :I. Rank of Chetan is 19th from the top and 12th from the last.II. 11 students got lower rank than Chetan. a)Either statement I alone or statement II alone is sufficient to answer the question.b)Statement II alone is sufficient to answer the question while statement I alone is not sufficient.c)Both statements I and II together are necessary to answer the question.d)Statement I alone is sufficient to answer the question while statement II alone is not sufficient.Correct answer is option 'D'. Can you explain this answer?.
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