On her way home from work, Janet drives through several : DS Archive
Check GMAT Club Decision Tracker for the Latest School Decision Releases http://gmatclub.com/AppTrack

 It is currently 19 Jan 2017, 20:56

### 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

we will pick new questions that match your level based on your Timer History

Track

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History

# Events & Promotions

###### Events & Promotions in June
Open Detailed Calendar

# On her way home from work, Janet drives through several

Author Message
Manager
Joined: 25 Aug 2004
Posts: 169
Location: MONTREAL
Followers: 1

Kudos [?]: 30 [0], given: 0

On her way home from work, Janet drives through several [#permalink]

### Show Tags

10 Aug 2005, 08:38
00:00

Difficulty:

(N/A)

Question Stats:

0% (00:00) correct 0% (00:00) wrong based on 0 sessions

### HideShow timer Statistics

This topic is locked. If you want to discuss this question please re-post it in the respective forum.

On her way home from work, Janet drives through several toobooths.

Is there a pair of these tollbooths that are less than 10 miles a part?

(1) The first tollbooth and the last tollbooth are 25 miles apart?

(2) Janet droves through 4 tollbooths on her way home from work?

A- Statement 1 Alone is sufficient
B- Statement 2 Alone is sufficient
C- Statement 1 and Statement 2 together are sufficient
D- Each statement alone is sufficient
E- None of these statements are sufficient
SVP
Joined: 03 Jan 2005
Posts: 2243
Followers: 16

Kudos [?]: 325 [0], given: 0

### Show Tags

10 Aug 2005, 09:14
It's an obvious C. (4-1)*10=30>25
_________________

Keep on asking, and it will be given you;
keep on seeking, and you will find;
keep on knocking, and it will be opened to you.

Senior Manager
Joined: 30 May 2005
Posts: 373
Followers: 1

Kudos [?]: 11 [0], given: 0

### Show Tags

10 Aug 2005, 09:47
C it is for me. With 4 tollbooths, there must be 3 gaps.

g1 + g2 + g3 = 25, so at least one of them must be less than 10
Manager
Joined: 31 Aug 2004
Posts: 162
Followers: 1

Kudos [?]: 11 [0], given: 0

### Show Tags

11 Aug 2005, 10:11
C for me as well.

Consider 1) alone first. Since it only gives us the total distance between the first and last tollbooth, we cannot answer the question without knowing the number of tollbooth in between. Eliminate A) and D).

Consider 2) alone. We only know the number of toolbooth and without knowing the total distance in between, there is no way to asnwer the question. Eliminate B).

Consider 1) and 2) together and it can be figure out the distance between any 2 tollbooth. Eliminate E) and the answer is C).
Senior Manager
Joined: 30 May 2005
Posts: 276
Followers: 1

Kudos [?]: 35 [0], given: 0

### Show Tags

11 Aug 2005, 14:59
plz like to know the OA

agree that st 1 IS NOT SUFFICIENT
and st 2 NOT SUFFICIENT

but i will go for E if i am right i will explain why
Manager
Joined: 09 Nov 2004
Posts: 138
Followers: 1

Kudos [?]: 12 [0], given: 0

### Show Tags

13 Aug 2005, 15:04
It could be also possible that the gaps could be small and unequal.Hence, E.

What is the OA?
_________________

Thanks!

Manager
Joined: 06 Aug 2005
Posts: 197
Followers: 3

Kudos [?]: 12 [0], given: 0

### Show Tags

13 Aug 2005, 23:15
The answer is C, because the average distance between booths is 25/3 = 8.33, at least one of them must be shorter than that.
13 Aug 2005, 23:15
Display posts from previous: Sort by