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If Juan had a doctor's appointment on a certain day, was the

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If Juan had a doctor's appointment on a certain day, was the [#permalink] New post 13 Mar 2012, 19:38
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If Juan had a doctor's appointment on a certain day, was the appointment on a Wednesday?

(1) Exactly 60 hours before the appointment, it was Monday.

(2) The appointment was between 1:00 pm and 9:00 pm
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Re: If Juan had a doctor's appointment on a certain day, was the [#permalink] New post 14 Mar 2012, 05:13
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If Juan had a doctor's appointment on a certain day, was the appoinment on a Wedneseday?

(1) Exactly 60 hours before the appointment, it was Monday --> 60 hours = 2.5 days. Now, check some extreme cases: if 2.5 days before the appointment it was 1:00 o'clock on Monday then after 2.5 days it would be 13:00 on Wednesday but if 2.5 days before the appointment it was 13:00 o'clock on Monday then after 2.5 days it would be 1:00 on Thursday. Not sufficient.

(2) The appointment was between 1:00 pm and 9:00 pm. Clearly insufficient.

(1)+(2) The appointment could not have been on Thursday, because 2.5 days prior any time from 1:00 pm and 9:00 pm on Thursday is not Monday. So, the appointment was on Wednesday. Sufficient.

Answer: C.
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Re: If Juan had a doctor's appointment on a certain day, was the [#permalink] New post 30 Apr 2014, 19:43
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Re: If Juan had a doctor's appointment on a certain day, was the [#permalink] New post 05 May 2014, 13:47
Can someone please tell me how to see the full question with possible answers?

It only shows me this much...

"If Juan had a doctor's appointment on a certain day, was the appointment on a Wednesday?

(1) Exactly 60 hours before the appointment, it was Monday.

(2) The appointment was between 1:00 pm and 9:00 pm"
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Re: If Juan had a doctor's appointment on a certain day, was the [#permalink] New post 06 May 2014, 01:27
Expert's post
OceanAve wrote:
Can someone please tell me how to see the full question with possible answers?

It only shows me this much...

"If Juan had a doctor's appointment on a certain day, was the appointment on a Wednesday?

(1) Exactly 60 hours before the appointment, it was Monday.

(2) The appointment was between 1:00 pm and 9:00 pm"


This is a data sufficiency question. Options for DS questions are always the same.

The data sufficiency problem consists of a question and two statements, labeled (1) and (2), in which certain data are given. You have to decide whether the data given in the statements are sufficient for answering the question. Using the data given in the statements, plus your knowledge of mathematics and everyday facts (such as the number of days in July or the meaning of the word counterclockwise), you must indicate whether—

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.

I suggest you to go through the following post ALL YOU NEED FOR QUANT.

Hope this helps.
_________________

NEW TO MATH FORUM? PLEASE READ THIS: ALL YOU NEED FOR QUANT!!!

PLEASE READ AND FOLLOW: 11 Rules for Posting!!!

RESOURCES: [GMAT MATH BOOK]; 1. Triangles; 2. Polygons; 3. Coordinate Geometry; 4. Factorials; 5. Circles; 6. Number Theory; 7. Remainders; 8. Overlapping Sets; 9. PDF of Math Book; 10. Remainders; 11. GMAT Prep Software Analysis NEW!!!; 12. SEVEN SAMURAI OF 2012 (BEST DISCUSSIONS) NEW!!!; 12. Tricky questions from previous years. NEW!!!;

COLLECTION OF QUESTIONS:
PS: 1. Tough and Tricky questions; 2. Hard questions; 3. Hard questions part 2; 4. Standard deviation; 5. Tough Problem Solving Questions With Solutions; 6. Probability and Combinations Questions With Solutions; 7 Tough and tricky exponents and roots questions; 8 12 Easy Pieces (or not?); 9 Bakers' Dozen; 10 Algebra set. ,11 Mixed Questions, 12 Fresh Meat

DS: 1. DS tough questions; 2. DS tough questions part 2; 3. DS tough questions part 3; 4. DS Standard deviation; 5. Inequalities; 6. 700+ GMAT Data Sufficiency Questions With Explanations; 7 Tough and tricky exponents and roots questions; 8 The Discreet Charm of the DS ; 9 Devil's Dozen!!!; 10 Number Properties set., 11 New DS set.


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Re: If Juan had a doctor's appointment on a certain day, was the   [#permalink] 06 May 2014, 01:27
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