Last visit was: 23 Jan 2025, 12:28 It is currently 23 Jan 2025, 12:28
Close
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
Your Progress

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
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Close
Request Expert Reply
Confirm Cancel
User avatar
Sajjad1994
User avatar
GRE Forum Moderator
Joined: 02 Nov 2016
Last visit: 23 Jan 2025
Posts: 13,725
Own Kudos:
42,471
 [7]
Given Kudos: 5,938
GPA: 3.62
Products:
Posts: 13,725
Kudos: 42,471
 [7]
Kudos
Add Kudos
7
Bookmarks
Bookmark this Post
User avatar
Archit3110
User avatar
GMAT Club Legend
Joined: 18 Aug 2017
Last visit: 23 Jan 2025
Posts: 8,126
Own Kudos:
Given Kudos: 243
Status:You learn more from failure than from success.
Location: India
Concentration: Sustainability, Marketing
GMAT Focus 1: 545 Q79 V79 DI73
GPA: 4
WE:Marketing (Energy)
GMAT Focus 1: 545 Q79 V79 DI73
Posts: 8,126
Kudos: 4,559
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
RahulJain293
Joined: 24 Apr 2022
Last visit: 21 Oct 2024
Posts: 174
Own Kudos:
93
 [4]
Given Kudos: 96
Location: India
Concentration: General Management, Nonprofit
GMAT Focus 1: 585 Q81 V80 DI76
GMAT Focus 1: 585 Q81 V80 DI76
Posts: 174
Kudos: 93
 [4]
4
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
Oppenheimer1945
Joined: 16 Jul 2019
Last visit: 23 Jan 2025
Posts: 827
Own Kudos:
481
 [2]
Given Kudos: 222
Location: India
GMAT Focus 1: 645 Q90 V76 DI80
GPA: 7.81
Products:
GMAT Focus 1: 645 Q90 V76 DI80
Posts: 827
Kudos: 481
 [2]
2
Kudos
Add Kudos
Bookmarks
Bookmark this Post
More letters than packages were mailed in Philadelphia.
-No info on total numbers is given

(NO)

There was an upward trend over the course of the year in the number of undeliverable packages.
-No info on total numbers is given

(NO)


In September, more undeliverable packages than letters went through this post office.

year in the number of undeliverable packages.
-No info on total numbers is given

(NO)
User avatar
$!vakumar.m
Joined: 06 Dec 2021
Last visit: 05 Oct 2024
Posts: 509
Own Kudos:
Given Kudos: 737
Location: India
Concentration: Technology, International Business
GPA: 4
WE:Human Resources (Telecommunications)
Posts: 509
Kudos: 574
Kudos
Add Kudos
Bookmarks
Bookmark this Post
For each of the following statements, select Yes if the statement can be shown to be true based on information in the table. Otherwise select No.

More letters than packages were mailed in Philadelphia.
This table displays data on undeliverable mail received by a Philadelphia post office in 2010. Thus, we cannot determine whether more number of letters than packages were mailed in Philadelphia.
Answer: No

There was an upward trend over the course of the year in the number of undeliverable packages.
From the data given, we note that the trend is downwards.
Answer: No

In September, more undeliverable packages than letters went through this post office.
September data: Undeliverable packages = 12% and Undeliverable Letters = 9%
Answer: Yes
User avatar
pintukr
Joined: 03 Jul 2022
Last visit: 23 Jan 2025
Posts: 1,388
Own Kudos:
983
 [2]
Given Kudos: 22
GMAT 1: 680 Q49 V34
Products:
GMAT 1: 680 Q49 V34
Posts: 1,388
Kudos: 983
 [2]
2
Kudos
Add Kudos
Bookmarks
Bookmark this Post
For each of the following statements, select Yes if the statement can be shown to be true based on information in the table. Otherwise select No.


Statement 1 : More letters than packages were mailed in Philadelphia.


The table shows un-deliverable mail (in % terms). Delivered mail (in %) can be found out.

However, no absolute values for Letters / Packages have been provided.

So, comparison of letters vis-a-vis packages can't be carried out.

NO is the answer



Statement 2: There was an upward trend over the course of the year in the number of un-deliverable packages.

Absolute Numbers (for Packages) month-wise can't be ascertained from the Table, since only Percentage values (for various months) indicated in the Table.

NO is the answer



Statement 3 : In September, more undeliverable packages than letters went through this post office.

Absolute Count for Packages and Letters not provided in the Table.

Though, Percentage value for undeliverable packages is higher than that for undeliverable letters, it can't be ascertained that more undeliverable packages than letters went through this post office.

e.g. If Total Packages = 200 & Total Letters = 500 (in September) ; then Undeliverable Packages < Undeliverable Letters
However, If Total Packages = 500 & Total Letters = 200 (in September) ; then Undeliverable Packages > Undeliverable Letters


So, it can't be ascertained that more undeliverable packages than letters went through this post office.

NO is the answer




NO, NO, NO are the answers
User avatar
TenthCentury
Joined: 03 Aug 2020
Last visit: 11 Jun 2024
Posts: 28
Own Kudos:
Given Kudos: 92
Posts: 28
Kudos: 6
Kudos
Add Kudos
Bookmarks
Bookmark this Post
-delete-
User avatar
Catman
Joined: 03 Aug 2017
Last visit: 17 Dec 2024
Posts: 341
Own Kudos:
308
 [1]
Given Kudos: 219
Products:
Posts: 341
Kudos: 308
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
More letters than packages were mailed in Philadelphia. No
We don't know the absolute number of letters and packages mailed in Philadelphia, so this information cannot be determined.

There was an upward trend over the course of the year in the number of undeliverable packages.No
The information is false as if we see the trend of the undeliverable package than the trend is downward. Also since we don't know the absolute number in the months we cannot find the actual trend absolutely.

In September, more undeliverable packages than letters went through this post office. No
We don't know the absolute number of letters and packages mailed in Philadelphia in september, so this information cannot be determined.
User avatar
rn1112
Joined: 16 Jul 2022
Last visit: 08 Dec 2024
Posts: 321
Own Kudos:
Given Kudos: 7
Products:
Posts: 321
Kudos: 190
Kudos
Add Kudos
Bookmarks
Bookmark this Post
(A) More letters than packages were mailed in Philadelphia.

Count for Letters and Packages not provided ; only % values provided.

Not possible to compare letters more/less than packages

The correct option is NO



(B) There was an upward trend over the course of the year in the number of un-deliverable packages.

The Table doesn't provide values / count for Packages (as per the month).

only % values have been provided.

Not possible to gauge the trend, whether increasing / decreasing/ varying.

The correct option is NO


(C) In September, more undeliverable packages than letters went through this post office.

Count for Letters and Packages not provided ; only % values provided.

So, it is Not possible to compare undeliverable packages whether more/less than undeliverable letters

The correct option is NO


NO, NO, NO
User avatar
Sajjad1994
User avatar
GRE Forum Moderator
Joined: 02 Nov 2016
Last visit: 23 Jan 2025
Posts: 13,725
Own Kudos:
Given Kudos: 5,938
GPA: 3.62
Products:
Posts: 13,725
Kudos: 42,471
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Official answer to this question is posted, it is:

All No.

Official explanation will be posted soon.
User avatar
Sajjad1994
User avatar
GRE Forum Moderator
Joined: 02 Nov 2016
Last visit: 23 Jan 2025
Posts: 13,725
Own Kudos:
42,471
 [1]
Given Kudos: 5,938
GPA: 3.62
Products:
Posts: 13,725
Kudos: 42,471
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Official Explanation

The table doesn’t provide any information about how many total letters or packages were sent through this post office, let alone in the entire city.

No trend is visible over the course of the year.

A greater percentage of the city’s undeliverable packages went through this post office than did undeliverable letters, but not necessarily a greater number of undeliverable packages compared to letters.

Answer: All No
User avatar
Amrita01
Joined: 25 May 2024
Last visit: 31 Dec 2024
Posts: 64
Own Kudos:
Given Kudos: 23
Location: India
AMRITHA: P
Concentration: Sustainability, Entrepreneurship
GPA: 8.7
Products:
Posts: 64
Kudos: 23
Kudos
Add Kudos
Bookmarks
Bookmark this Post
­What does this city rank actually denote, can anybody please explain?
Also, isn't the city share percentage mean of the total packages/letters mailed, x percentage were undeliverable, right?
User avatar
Cowtommi
Joined: 11 Oct 2013
Last visit: 01 Dec 2024
Posts: 18
Own Kudos:
Given Kudos: 196
Posts: 18
Kudos: 5
Kudos
Add Kudos
Bookmarks
Bookmark this Post
I think question should be revised.

'CITY SHARE (%)' is vague.

'PACKAGES,CITY SHARE (%) can be represent 1. percentage of all mail or 2. percentage of all package.

If it means 1, Q3 should be YES.

If it means 2, Q3 should be NO.
Moderators:
Math Expert
98903 posts
RC & DI Moderator
11379 posts
DI Forum Moderator
471 posts