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If John produces n units of an item in t hours, what is the value of n?
(1) If John produces 4 more items per hour, he would take 1/4 lesser time to produce n units of the item.
(2) If John increases his rate of production by 25 percent, the time taken by him to produce n items would be 80 percent of the original time.
  • a)
    Statement (1) ALONE is sufficient, but statement (2) alone is
    not sufficient to answer the question asked
  • b)
    Statement (2) ALONE is sufficient, but statement (1) alone is
    not sufficient to answer the question asked
  • c)
    BOTH statements (1) and (2) TOGETHER are sufficient to
    answer the question asked, but NEITHER statement ALONE
    is sufficient to answer the question asked.
  • d)
    EACH statement ALONE is sufficient to answer the question
    asked.
  • e)
    Statements (1) and (2) TOGETHER are NOT sufficient to
    answer the question asked, and additional data specific to the
    problem are needed
Correct answer is option 'E'. Can you explain this answer?
Verified Answer
If John produces n units of an item in t hours, what is the value of n...
Step 1 & 2: Understand Question and Draw Inference
  • Work done = Number of items produced by John = n
  • Time taken = Time taken to produce n items = t hours
  • Therefore, Rate of work done = Number of items produced in 1 hour = n/t
To Find: Value of n
Step 3 : Analyze Statement 1 independent 
(1) If John produces 4 more items per hour, he would take  lesser time to produce n units of the item.
  • Number of items produced = n
  • (Number of items produced) = (New Rate)*(New Time)
However, we do not know the value of t, hence we cannot find the value of n.
Insufficient to answer
Step 4 : Analyze Statement 2 independent
(2) If John increases his rate of production by 25 percent, the time taken by him to produce n items would be 80 percent of the original time.
Thus, there is no new information given. Insufficient to answer
Step 5: Analyze Both Statements Together (if needed)
1. n = 12t
2. No new information given
As statement-2 does not provide us any new information, the combination of the statements is insufficient to answer the question.
 
Answer: E
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If John produces n units of an item in t hours, what is the value of n?(1) If John produces 4 more items per hour, he would take 1/4 lesser time to produce n units of the item.(2) If John increases his rate of production by 25 percent, the time taken by him to produce n items would be 80 percent of the original time.a)Statement (1) ALONE is sufficient, but statement (2) alone isnot sufficient to answer the question askedb)Statement (2) ALONE is sufficient, but statement (1) alone isnot sufficient to answer the question askedc)BOTH statements (1) and (2) TOGETHER are sufficient toanswer the question asked, but NEITHER statement ALONEis sufficient to answer the question asked.d)EACH statement ALONE is sufficient to answer the questionasked.e)Statements (1) and (2) TOGETHER are NOT sufficient toanswer the question asked, and additional data specific to theproblem are neededCorrect answer is option 'E'. Can you explain this answer?
Question Description
If John produces n units of an item in t hours, what is the value of n?(1) If John produces 4 more items per hour, he would take 1/4 lesser time to produce n units of the item.(2) If John increases his rate of production by 25 percent, the time taken by him to produce n items would be 80 percent of the original time.a)Statement (1) ALONE is sufficient, but statement (2) alone isnot sufficient to answer the question askedb)Statement (2) ALONE is sufficient, but statement (1) alone isnot sufficient to answer the question askedc)BOTH statements (1) and (2) TOGETHER are sufficient toanswer the question asked, but NEITHER statement ALONEis sufficient to answer the question asked.d)EACH statement ALONE is sufficient to answer the questionasked.e)Statements (1) and (2) TOGETHER are NOT sufficient toanswer the question asked, and additional data specific to theproblem are neededCorrect answer is option 'E'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about If John produces n units of an item in t hours, what is the value of n?(1) If John produces 4 more items per hour, he would take 1/4 lesser time to produce n units of the item.(2) If John increases his rate of production by 25 percent, the time taken by him to produce n items would be 80 percent of the original time.a)Statement (1) ALONE is sufficient, but statement (2) alone isnot sufficient to answer the question askedb)Statement (2) ALONE is sufficient, but statement (1) alone isnot sufficient to answer the question askedc)BOTH statements (1) and (2) TOGETHER are sufficient toanswer the question asked, but NEITHER statement ALONEis sufficient to answer the question asked.d)EACH statement ALONE is sufficient to answer the questionasked.e)Statements (1) and (2) TOGETHER are NOT sufficient toanswer the question asked, and additional data specific to theproblem are neededCorrect answer is option 'E'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If John produces n units of an item in t hours, what is the value of n?(1) If John produces 4 more items per hour, he would take 1/4 lesser time to produce n units of the item.(2) If John increases his rate of production by 25 percent, the time taken by him to produce n items would be 80 percent of the original time.a)Statement (1) ALONE is sufficient, but statement (2) alone isnot sufficient to answer the question askedb)Statement (2) ALONE is sufficient, but statement (1) alone isnot sufficient to answer the question askedc)BOTH statements (1) and (2) TOGETHER are sufficient toanswer the question asked, but NEITHER statement ALONEis sufficient to answer the question asked.d)EACH statement ALONE is sufficient to answer the questionasked.e)Statements (1) and (2) TOGETHER are NOT sufficient toanswer the question asked, and additional data specific to theproblem are neededCorrect answer is option 'E'. Can you explain this answer?.
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