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Jeff was given a report to complete. In how many days can he complete the report, if his rate of completion is consistent?
(1) Jeff can complete 10% of the report in 2 days.
(2) After 7 days, there was still 65% of the report to be completed.
  • 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 'D'. Can you explain this answer?
Verified Answer
Jeff was given a report to complete. In how many days can he complete ...
Steps 1 & 2: Understand Question and Draw Inferences
The question asks for the number of days it will take Jeff to complete the report. You need to know the portion of the report, whether as a fraction or a percent, that Jeff can complete in a single day.
We are also given that he completes the same percent of his report every day.
Step 3: Analyze Statement 1
(1) Jeff can complete 10% of the report in 2 days.
If Jeff completes 10% of the report in 2 days, then he completes 5% in one day. At this rate, it will take Jeff 20 days to complete the report. 
Statement 1 is sufficient.
Step 4: Analyze Statement 2
(2) After 7 days, there was still 65% of the report to be completed.
If 65% of the report remains after 7 days, then Jeff has completed 35% during these 7 days. AT this rate, he completes 5% in one day, and it will take him 20 days to complete the report. 
Statement 2 is sufficient.
Step 5: Analyze Both Statements Together (if needed)
You get unique answers in steps 3 and 4, so this step is not required
 
Answer: Option (D)
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Jeff was given a report to complete. In how many days can he complete the report, if his rate of completion is consistent?(1) Jeff can complete 10% of the report in 2 days.(2) After 7 days, there was still 65% of the report to be completed.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 'D'. Can you explain this answer?
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Jeff was given a report to complete. In how many days can he complete the report, if his rate of completion is consistent?(1) Jeff can complete 10% of the report in 2 days.(2) After 7 days, there was still 65% of the report to be completed.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 'D'. Can you explain this answer? for GMAT 2024 is part of GMAT preparation. The Question and answers have been prepared according to the GMAT exam syllabus. Information about Jeff was given a report to complete. In how many days can he complete the report, if his rate of completion is consistent?(1) Jeff can complete 10% of the report in 2 days.(2) After 7 days, there was still 65% of the report to be completed.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 'D'. Can you explain this answer? covers all topics & solutions for GMAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Jeff was given a report to complete. In how many days can he complete the report, if his rate of completion is consistent?(1) Jeff can complete 10% of the report in 2 days.(2) After 7 days, there was still 65% of the report to be completed.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 'D'. Can you explain this answer?.
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