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A train takes two hours to travel from one station to the other. What is the distance between the two stations?
    (1) The train covers one third of the total distance in the first hour at an average speed of 80 mph.
    (2) The average speed during the second hour is 160 mph. 
  • a)
    Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
  • b)
    Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. 
  • c)
    BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient. 
  • d)
    EACH statement ALONE is sufficient.
  • e)
    Statements (1) and (2) TOGETHER are NOT sufficient.
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
A train takes two hours to travel from one station to the other. What ...
Analysis:

- From the question, we know that the train takes 2 hours to travel from one station to the other.
- We need to find the distance between the two stations.

Statement 1:
- The train covers one third of the total distance in the first hour at an average speed of 80 mph.
- Since the train covers one third of the total distance in the first hour, it covers the remaining two thirds of the distance in the second hour.
- Therefore, using the information from statement 1 alone, we can calculate the total distance.
- This statement alone is sufficient to answer the question.

Statement 2:
- The average speed during the second hour is 160 mph.
- This statement alone does not provide information on the distance or the time taken in the first hour.
- Therefore, statement 2 alone is not sufficient to answer the question.

Conclusion:
- Statement 1 alone is sufficient to answer the question.
- The correct answer is option A: Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
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Most Upvoted Answer
A train takes two hours to travel from one station to the other. What ...
Given: The train takes two hours to travel from one station to the other.

To find: The distance between the two stations.

Statement 1: The train covers one third of the total distance in the first hour at an average speed of 80 mph.

Let the total distance be D.

In the first hour, the train covers a distance of D/3 at a speed of 80 mph.

Therefore, time taken to cover D/3 distance = (D/3)/80 = D/240 hours.

Remaining distance = D - D/3 = 2D/3

We do not know the speed at which the train covers this remaining distance.

Hence, statement 1 alone is not sufficient to find the distance between the two stations.

Statement 2: The average speed during the second hour is 160 mph.

Let the distance covered in the second hour be x.

Therefore, time taken to cover x distance = x/160 hours.

Distance covered in the first hour = 2x/3.

Therefore, time taken to cover 2x/3 distance = (2x/3)/80 = x/120 hours.

Total time taken to cover the distance = (x/160) + (x/120) = 2 hours.

Simplifying, we get x = 240.

Hence, statement 2 alone is sufficient to find the distance between the two stations.

Therefore, the correct answer is option A, i.e., statement 1 alone is not sufficient, but statement 2 alone is sufficient.
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Community Answer
A train takes two hours to travel from one station to the other. What ...
80mph in 1 hour means 80 miles , which is 1/3rd of total distance,so total 240
second option says second hour bla bla..
what he traveled during 1st hour ,I don't know.
so A
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A train takes two hours to travel from one station to the other. What is the distance between the two stations? (1)The train covers one third of the total distance in the first hour at an average speed of 80 mph. (2)The average speed during the second hour is 160 mph.a)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.c)BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.d)EACH statement ALONE is sufficient.e)Statements (1) and (2) TOGETHER are NOT sufficient.Correct answer is option 'A'. Can you explain this answer?
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A train takes two hours to travel from one station to the other. What is the distance between the two stations? (1)The train covers one third of the total distance in the first hour at an average speed of 80 mph. (2)The average speed during the second hour is 160 mph.a)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.c)BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.d)EACH statement ALONE is sufficient.e)Statements (1) and (2) TOGETHER are NOT sufficient.Correct answer is option 'A'. Can you explain this answer? for GMAT 2025 is part of GMAT preparation. The Question and answers have been prepared according to the GMAT exam syllabus. Information about A train takes two hours to travel from one station to the other. What is the distance between the two stations? (1)The train covers one third of the total distance in the first hour at an average speed of 80 mph. (2)The average speed during the second hour is 160 mph.a)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.c)BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.d)EACH statement ALONE is sufficient.e)Statements (1) and (2) TOGETHER are NOT sufficient.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for GMAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A train takes two hours to travel from one station to the other. What is the distance between the two stations? (1)The train covers one third of the total distance in the first hour at an average speed of 80 mph. (2)The average speed during the second hour is 160 mph.a)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.c)BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.d)EACH statement ALONE is sufficient.e)Statements (1) and (2) TOGETHER are NOT sufficient.Correct answer is option 'A'. Can you explain this answer?.
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