Events & Promotions
|
|
GMAT Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized
for You
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Jun 1903:00 AM PDT
-11:00 PM PDT
The Target Test Prep GMAT Flash Sale is LIVE! Get 25% off our game-changing course and save up to $450 today! Use code FLASH25 at checkout. This limited-time deal won’t last long, so grab your discount now!- Jun 19
03:00 AM PDT
-11:00 PM PDT
Get a massive $325 off the TTP OnDemand GMAT masterclass by using the coupon code FLASH25 at checkout. If you prefer learning through engaging video lessons, TTP OnDemand GMAT is exactly what you need. - Jun 20
10:00 AM PDT
-11:00 AM PDT
Class is officially in session! Join Charles Bibilos from GMAT Ninja and GMAC’s own Jaime Malatesta, Senior Psychometrician, as they simplify some of the complexities of GMAT scoring. 
Jun 2211:30 AM EDT
-12:30 PM EDT
Learn how Keshav, a Chartered Accountant, scored an impressive 705 on GMAT in just 30 days with GMATWhiz's expert guidance. In this video, he shares preparation tips and strategies that worked for him, including the mock, time management, and more.
Jun 2308:00 PM PDT
-09:00 PM PDT
Full-length FE mock with insightful analytics, weakness diagnosis, and video explanations!
Jun 2811:00 AM IST
-01:00 PM IST
Attend this session to learn how to Deconstruct arguments, Pre-Think Author’s Assumptions, and apply Negation Test.- Jun 30
08:00 AM PDT
-11:59 PM PDT
Join us June 30th for 2 weeks of GMAT questions (just 8 per day) to help with your prep and to compete with your fellow GMAT Clubbers for a chance to win a prize fund of $30,000 for you and your team-mates!
Sufficient with
Statement 1: Each student received no more than 25 cherries but no less than 8 bananas. Sufficient
alone: The teacher distributed 3 times as many bananas as apples and distributed more than 2 apples per student but less than 10 bananas per student.
Statement 1: Each student received no more than 25 cherries but no less than 8 bananas. Sufficient
alone: The teacher distributed 3 times as many bananas as apples and distributed more than 2 apples per student but less than 10 bananas per student.
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
95%
(hard)
Question Stats:
38% (03:36) correct
62%
(03:25)
wrong
based on 471
sessions
History
Date
Time
Result
Not Attempted Yet
A teacher handed out apples, bananas and cherries to her students during snack time. Each student received a apples, b bananas and c cherries. Additionally, we know the following information:
Statement 1: The teacher handed out apples, bananas and cherries in the ratio of 1:3:7, respectively.
We are to determine how many bananas each student received.
In the table, under column A, select one statement that would be sufficient with Statement 1 to determine the number of bananas each student received (but would not be sufficient alone). Under column B, select one statement that would be sufficient alone to determine the number of bananas each student received. Make two selections, one in each column.
Statement 1: The teacher handed out apples, bananas and cherries in the ratio of 1:3:7, respectively.
We are to determine how many bananas each student received.
In the table, under column A, select one statement that would be sufficient with Statement 1 to determine the number of bananas each student received (but would not be sufficient alone). Under column B, select one statement that would be sufficient alone to determine the number of bananas each student received. Make two selections, one in each column.
|
Sufficient with Statement 1 |
Sufficient alone |
Values |
| The total number of fruits received by each student is divisible by 3 but not divisible by 8. | ||
| The teacher distributed a total of 12 apples, 36 bananas and 84 cherries. | ||
| The teacher distributed 3 times as many bananas as apples and distributed more than 2 apples per student but less than 10 bananas per student. | ||
| The teacher distributed more than 120 fruit items in total. | ||
| Each student received no more than 25 cherries but no less than 8 bananas. |
ShowHide Answer
Official Answer
Sufficient with
Statement 1: Each student received no more than 25 cherries but no less than 8 bananas. Sufficient
alone: The teacher distributed 3 times as many bananas as apples and distributed more than 2 apples per student but less than 10 bananas per student.
Statement 1: Each student received no more than 25 cherries but no less than 8 bananas. Sufficient
alone: The teacher distributed 3 times as many bananas as apples and distributed more than 2 apples per student but less than 10 bananas per student.
12 Feb 2013, 12:52
Kudos
Bookmarks
emmak
A teacher handed out apples, bananas and cherries to her students during snack time. Each student received a apples, b bananas and c cherries. Additionally, we know the following information:
Statement 1: The teacher handed out apples, bananas and cherries in the ratio of 1:3:7, respectively.
We are to determine how many bananas each student received. In the table, under column A, select one statement that would be sufficient with Statement 1 to determine the number of bananas each student received (but would not be sufficient alone). Under column B, select one statement that would be sufficient alone to determine the number of bananas each student received. Make two selections, one in each column.
.........................................................................................................................................Sufficient with Statement 1 .............Sufficient alone
A. The total number of fruits received by each student is divisible by 3 but not divisible by 8.
B. The teacher distributed a total of 12 apples, 36 bananas and 84 cherries.
C. The teacher distributed 3 times as many bananas as apples and distributed more than 2 apples per student but less than 10 bananas per student.
D. The teacher distributed more than 120 fruit items in total.
E. Each student received no more than 40 cherries but no less than 15 bananas.
This question is an odd amalgam of a IR 2PA question with a DS question. I don't believe I have ever seen an official question in this particular format.Statement 1: The teacher handed out apples, bananas and cherries in the ratio of 1:3:7, respectively.
We are to determine how many bananas each student received. In the table, under column A, select one statement that would be sufficient with Statement 1 to determine the number of bananas each student received (but would not be sufficient alone). Under column B, select one statement that would be sufficient alone to determine the number of bananas each student received. Make two selections, one in each column.
.........................................................................................................................................Sufficient with Statement 1 .............Sufficient alone
A. The total number of fruits received by each student is divisible by 3 but not divisible by 8.
B. The teacher distributed a total of 12 apples, 36 bananas and 84 cherries.
C. The teacher distributed 3 times as many bananas as apples and distributed more than 2 apples per student but less than 10 bananas per student.
D. The teacher distributed more than 120 fruit items in total.
E. Each student received no more than 40 cherries but no less than 15 bananas.
(A) The total number of fruits received by each student is divisible by 3 but not divisible by 8.
By itself, this says nothing.
With statement #1, the portions add up to 1+3+7=11, so the total will always be a multiple of 11 --- so it could be 33, 66, 99, 132, etc. All four of those first numbers are divisible by 3, not by 8, so there are too many possibilities. This statement doesn't determine anything. alone or with statement #1
(B) The teacher distributed a total of 12 apples, 36 bananas and 84 cherries.
(D) The teacher distributed more than 120 fruit items in total.
For both of these, we don't know the total number of students, so how many the teacher distributed in total tells us zilch about what an individual student received. either alone or in combination with statement #1.
(C) The teacher distributed 3 times as many bananas as apples and distributed more than 2 apples per student but less than 10 bananas per student.
By itself ---- more than two apples, so apples could be {3, 4, 5, ....}, and three times as many bananas, so bananas could be {9, 12, 15, ...} --- but if number of bananas must be less than 10 --- only the first case works, so, apples must be 3 and bananas must be 9. This one, by itself, determines the number of apples. This is the correct answer to the second column.
(E) Each student received no more than 40 cherries but no less than 15 bananas.
By itself, this doesn't tell us bupkis about apples.
With statement #1 --- no more than 40 cherries, and it must be a multiple of 7, so cherries could be {7, 14, 21, 28, 35}. According to the ratio, this would have the corresponding numbers of banana, respectively, (3, 6, 9, 12, 15} --- but if bananas can't be lower than 15, only the last possibility can be accepted. That would be 35 cherries, 15 bananas, and 3 apples.
With statement #1, this allows us to determine the number of apples. This is the correct answer to the first column.
Column #1: (E)
Column #2: (C)
BTW, in addition to presenting a format not supported by official material, this question also produces different numerical results for case (C) and case (E) ---- that falls short of the standard the GMAT maintains on Data Sufficiency question, in which all statements are consistent with a single set of answers.
Those are my thoughts.
Mike
12 Feb 2013, 21:35
Kudos
Bookmarks
emmak
A teacher handed out apples, bananas and cherries to her students during snack time. Each student received a apples, b bananas and c cherries. Additionally, we know the following information:
Statement 1: The teacher handed out apples, bananas and cherries in the ratio of 1:3:7, respectively.
We are to determine how many bananas each student received. In the table, under column A, select one statement that would be sufficient with Statement 1 to determine the number of bananas each student received (but would not be sufficient alone). Under column B, select one statement that would be sufficient alone to determine the number of bananas each student received. Make two selections, one in each column.
.........................................................................................................................................Sufficient with Statement 1 .............Sufficient alone
A. The total number of fruits received by each student is divisible by 3 but not divisible by 8.
B. The teacher distributed a total of 12 apples, 36 bananas and 84 cherries.
C. The teacher distributed 3 times as many bananas as apples and distributed more than 2
apples per student but less than 10 bananas per student.
D. The teacher distributed more than 120 fruit items in total.
E. Each student received no more than 40 cherries but no less than 15 bananas.
Statement 1: The teacher handed out apples, bananas and cherries in the ratio of 1:3:7, respectively.
We are to determine how many bananas each student received. In the table, under column A, select one statement that would be sufficient with Statement 1 to determine the number of bananas each student received (but would not be sufficient alone). Under column B, select one statement that would be sufficient alone to determine the number of bananas each student received. Make two selections, one in each column.
.........................................................................................................................................Sufficient with Statement 1 .............Sufficient alone
A. The total number of fruits received by each student is divisible by 3 but not divisible by 8.
B. The teacher distributed a total of 12 apples, 36 bananas and 84 cherries.
C. The teacher distributed 3 times as many bananas as apples and distributed more than 2
apples per student but less than 10 bananas per student.
D. The teacher distributed more than 120 fruit items in total.
E. Each student received no more than 40 cherries but no less than 15 bananas.
OA will be added later
The question is flawed.
Option C says that the teacher distributed less than 10 bananas per student.
Option E says that each student received no less than 15 bananas.
This cannot happen. The number of bananas distributed is b and it cannot vary with the option.
Anyway, given the correct data, you would want to first identify the statement which is sufficient alone. It would be easy to figure it out since all the required data will be in a single statement.
A. The total number of fruits received by each student is divisible by 3 but not divisible by 8. - Not Sufficient
B. The teacher distributed a total of 12 apples, 36 bananas and 84 cherries. - Not Sufficient. We don't know the number of students.
C. The teacher distributed 3 times as many bananas as apples and distributed more than 2 apples per student but less than 10 bananas per student. - Apple:Banana = 1:3. No of apples = 3/4/5/6... and Number of bananas = 9/12/15. Since number of bananas is less than 10, number of bananas must be 9. This statement alone is sufficient.
Now, no other statement can be sufficient alone. So analyze each of the 4 remaining statements keeping statement 1 in mind:
Statement 1: The teacher handed out apples, bananas and cherries in the ratio of 1:3:7, respectively.
Each student received fruits in the ratio 1:3:7 i.e. number of fruits he/she received = 11/22/33/44/55...
A. The total number of fruits received by each student is divisible by 3 but not divisible by 8. - Each student could have received 33/66/99 etc fruits. Not sufficient.
B. The teacher distributed a total of 12 apples, 36 bananas and 84 cherries. - Statement 1 is already included in this information. Not sufficient.
D. The teacher distributed more than 120 fruit items in total. - Not sufficient.
E. Each student received no more than 40 cherries but no less than 15 bananas. - No of cherries received could be 35/28/21... and number of bananas will be 15/12/9 etc. Since number of bananas cannot be less than 15, the n umber of bananas must be 15. Sufficient along with statement 1.
Sufficient along with statement 1: (E)
Sufficient alone: (C)
