Last visit was: 20 Nov 2025, 04:46 It is currently 20 Nov 2025, 04:46
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
Harley1980
User avatar
Retired Moderator
Joined: 06 Jul 2014
Last visit: 14 Jun 2024
Posts: 1,001
Own Kudos:
6,689
 [31]
Given Kudos: 178
Location: Ukraine
Concentration: Entrepreneurship, Technology
GMAT 1: 660 Q48 V33
GMAT 2: 740 Q50 V40
GMAT 2: 740 Q50 V40
Posts: 1,001
Kudos: 6,689
 [31]
3
Kudos
Add Kudos
26
Bookmarks
Bookmark this Post
avatar
pavankarwa123
Joined: 05 Apr 2015
Last visit: 19 Aug 2015
Posts: 27
Own Kudos:
35
 [1]
Given Kudos: 35
Posts: 27
Kudos: 35
 [1]
Kudos
Add Kudos
1
Bookmarks
Bookmark this Post
User avatar
Harley1980
User avatar
Retired Moderator
Joined: 06 Jul 2014
Last visit: 14 Jun 2024
Posts: 1,001
Own Kudos:
6,689
 [2]
Given Kudos: 178
Location: Ukraine
Concentration: Entrepreneurship, Technology
GMAT 1: 660 Q48 V33
GMAT 2: 740 Q50 V40
GMAT 2: 740 Q50 V40
Posts: 1,001
Kudos: 6,689
 [2]
Kudos
Add Kudos
1
Bookmarks
Bookmark this Post
avatar
watty
Joined: 01 Apr 2015
Last visit: 18 Aug 2015
Posts: 1
Given Kudos: 1
Posts: 1
Kudos: 0
Kudos
Add Kudos
Bookmarks
Bookmark this Post
I would have gone for D only .. The same logic ' ACME Corporation has developed products ' :)
User avatar
daagh
User avatar
Major Poster
Joined: 19 Feb 2007
Last visit: 16 Oct 2020
Posts: 5,264
Own Kudos:
42,419
 [3]
Given Kudos: 422
Status: enjoying
Location: India
WE:Education (Education)
Expert
Expert reply
Posts: 5,264
Kudos: 42,419
 [3]
2
Kudos
Add Kudos
1
Bookmarks
Bookmark this Post
“The quality of products” is singular and hence the verb should be ‘worries”; “the Acme Corporation” is singular and hence the verb should be “has”; this is confirmed by the mention of ‘has lost’ in non-underlined part of the passage. Only D subscribes to this format.
User avatar
ChiGMAT
Joined: 06 Mar 2013
Last visit: 06 Jun 2025
Posts: 37
Own Kudos:
176
 [2]
Given Kudos: 6
Posts: 37
Kudos: 176
 [2]
2
Kudos
Add Kudos
Bookmarks
Bookmark this Post
The subject of "have developed" is the ACME Corporation (singular), the subject of "have arrived" is new products (plural) and the subject of "worry" is the quality (singular). Keeping this in mind:

(A) The quality of the new products that ACME Corporation have developed over the past year and that have recently arrived on retailers’ shelves worry - Incorrect. Should be has developed and worries.
(B) The quality of the new products that ACME Corporation has developed over the past year and that has recently arrived on retailers’ shelves worry - Incorrect. Should be have arrived and worries.
(C) The quality of the new products that ACME Corporation have developed over the past year and that has recently arrived on retailers’ shelves worry - Same as Option A
(D) The quality of the new products that ACME Corporation has developed over the past year and that have recently arrived on retailers’ shelves worries - Correct!
(E) The quality of the new products that ACME Corporation have developed over the past year and that have recently arrived on retailers’ shelves worries - Incorrect. Should be "has developed"

Hope this helps :)
User avatar
12Sums
Joined: 28 Sep 2013
Last visit: 24 May 2018
Posts: 60
Own Kudos:
45
 [1]
Given Kudos: 45
Location: United States (NC)
Concentration: Operations, Technology
WE:Information Technology (Consulting)
Products:
Posts: 60
Kudos: 45
 [1]
Kudos
Add Kudos
1
Bookmarks
Bookmark this Post
Harley1980
The quality of the new products that ACME Corporation have developed over the past year and that have recently arrived on retailers’ shelves worry many business analysts, who think that the company has lost focus under the new CEO’s leadership.

(A) The quality of the new products that ACME Corporation have developed over the past year and that have recently arrived on retailers’ shelves worry
(B) The quality of the new products that ACME Corporation has developed over the past year and that has recently arrived on retailers’ shelves worry
(C) The quality of the new products that ACME Corporation have developed over the past year and that has recently arrived on retailers’ shelves worry
(D) The quality of the new products that ACME Corporation has developed over the past year and that have recently arrived on retailers’ shelves worries
(E) The quality of the new products that ACME Corporation have developed over the past year and that have recently arrived on retailers’ shelves worries

For the subject 'ACME Corporation' , verb should be 'has' , For the subject 'products' , verb should be ' have'
For subject 'The quality of the new products', verb should be 'worries'

so D
User avatar
knitgroove04
Joined: 01 Jun 2015
Last visit: 08 Oct 2017
Posts: 10
Own Kudos:
Given Kudos: 2
Posts: 10
Kudos: 14
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Here the quality of the new products is the subject so should not there be "has" in "that have recently arrived on retailers' shelves". How can you say this being talked about products and not quality (singular). If I re-write this sentence by omitting the ACME corporation part, it will look like

The quality of the new products that has recently arrived on retailers' shelves worries.....


This makes more sense, here 'worries' verb confirms to the subject quality and "has" also confirms to the subject quality.

While "that have recently arrived on retailers' shelves worries" in same clause we are reffering have to products and then worries to quality?

Please let know what am I missing.
User avatar
12Sums
Joined: 28 Sep 2013
Last visit: 24 May 2018
Posts: 60
Own Kudos:
45
 [1]
Given Kudos: 45
Location: United States (NC)
Concentration: Operations, Technology
WE:Information Technology (Consulting)
Products:
Posts: 60
Kudos: 45
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
knitgroove04
Here the quality of the new products is the subject so should not there be "has" in "that have recently arrived on retailers' shelves". How can you say this being talked about products and not quality (singular). If I re-write this sentence by omitting the ACME corporation part, it will look like

The quality of the new products that has recently arrived on retailers' shelves worries.....


This makes more sense, here 'worries' verb confirms to the subject quality and "has" also confirms to the subject quality.

While "that have recently arrived on retailers' shelves worries" in same clause we are reffering have to products and then worries to quality?

Please let know what am I missing.

see this logically. "that have recently arrived on retailers’ shelves" - what have recently arrived? products or quality?
only 'products' make sense. that's why the subject is 'products' and verb should be 'have' and not 'has'.
User avatar
anceer
Joined: 04 Aug 2013
Last visit: 18 Sep 2023
Posts: 77
Own Kudos:
Given Kudos: 56
Location: India
Schools: McCombs '17
GMAT 1: 670 Q47 V35
GPA: 3
WE:Manufacturing and Production (Pharmaceuticals and Biotech)
Schools: McCombs '17
GMAT 1: 670 Q47 V35
Posts: 77
Kudos: 1,215
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Sub-verb.
QUALITY(Singular) Will carry the verb HAS, so we left with B and D.

The Products.. (Plural)........... So have
Left with only D
User avatar
BillyZ
User avatar
Current Student
Joined: 14 Nov 2016
Last visit: 03 May 2025
Posts: 1,143
Own Kudos:
22,217
 [1]
Given Kudos: 926
Location: Malaysia
Concentration: General Management, Strategy
GMAT 1: 750 Q51 V40 (Online)
GPA: 3.53
Products:
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Harley1980
The quality of the new products that ACME Corporation have developed over the past year and that have recently arrived on retailers’ shelves worry many business analysts, who think that the company has lost focus under the new CEO’s leadership.

(A) The quality of the new products that ACME Corporation have developed over the past year and that have recently arrived on retailers’ shelves worry
(B) The quality of the new products that ACME Corporation has developed over the past year and that has recently arrived on retailers’ shelves worry
(C) The quality of the new products that ACME Corporation have developed over the past year and that has recently arrived on retailers’ shelves worry
(D) The quality of the new products that ACME Corporation has developed over the past year and that have recently arrived on retailers’ shelves worries
(E) The quality of the new products that ACME Corporation have developed over the past year and that have recently arrived on retailers’ shelves worries

This question is a classic example of the agreement (between subject and verb) error family. Note the telltale signs:

• A 3-2 split between the singular and plural forms of the same verb (“worry” in A/B/C vs. “worries” in D/E)

• Prepositional phrases to fill the sentence with several nouns, obscuring the true subject of the sentence

With agreement questions, once you have noticed one (or both) of these signals, your job becomes to identify the subject of the verb in question. Two strategies will help you in that pursuit: slash and burn (get rid of all unnecessary sentence elements) and logic. The most obvious Decision Point on the problem above is “worry” vs. “worries”; decide using slash and burn (and logic) what the subject is. By getting rid of all the modifiers, it is clear that “quality” is the subject for that verb and it makes sense (quality can logically worry), so answer choices A, B, and C are wrong. In your choice between answer choices D and E, there is only one Decision Point: “has developed” vs. “have developed.” Since the corporation is the subject (logically and grammatically) for that verb, it must be the singular “has developed.” Answer choice D is correct.
User avatar
abhishekdadarwal2009
Joined: 04 Sep 2015
Last visit: 07 Dec 2022
Posts: 530
Own Kudos:
Given Kudos: 123
Location: India
WE:Information Technology (Computer Software)
Products:
Posts: 530
Kudos: 476
Kudos
Add Kudos
Bookmarks
Bookmark this Post
The quality of the new products that ACME Corporation have developed over the past year and that have recently arrived on retailers’ shelves worry many business analysts, who think that the company has lost focus under the new CEO’s leadership.

(A) The quality of the new products that ACME Corporation have developed over the past year and that have recently arrived on retailers’ shelves worry
(B) The quality of the new products that ACME Corporation has developed over the past year and that has recently arrived on retailers’ shelves worry
(C) The quality of the new products that ACME Corporation have developed over the past year and that has recently arrived on retailers’ shelves worry
(D) The quality of the new products that ACME Corporation has developed over the past year and that have recently arrived on retailers’ shelves worries
(E) The quality of the new products that ACME Corporation have developed over the past year and that have recently arrived on retailers’ shelves worries

The sentence has a subject verb agreement issue as the subject is the ACME and the verb that refer to the subject is have developed but ACME Corporation is singular and have is used to refer plural entity therefore the correct use should be ACME corporation:has developed.

The second have is referring to the products which is correct. The correct Answer is D
User avatar
Terabyte
Joined: 31 Oct 2016
Last visit: 27 Nov 2023
Posts: 87
Own Kudos:
Given Kudos: 91
Posts: 87
Kudos: 56
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Easy question. My steps:

1) Find subject (quality). Singular
2) Skip prepositional phrase
3) Find a verb (worries). We have two choices left
4) Compare (D) and (E). ACME Corporation (singular), then - Has
User avatar
JS1290
Joined: 27 Dec 2016
Last visit: 04 Nov 2019
Posts: 236
Own Kudos:
Given Kudos: 1,101
Posts: 236
Kudos: 266
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Hi GMATNinja,

I was wondering could you please explain why option D is correct? I eliminated option D because we are using "that" to refer back to two different entities (quality and products). In turn, we are using two different verbs: has & have. I thought a pronoun cannot refer back to two different entities unless I am incorrect?

Could you please shed some light on this as I have yet to come across an official question that has used a a pronoun to refer back to two different entities.

Thank You!
User avatar
Archit3110
User avatar
Major Poster
Joined: 18 Aug 2017
Last visit: 19 Nov 2025
Posts: 8,423
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
GMAT Focus 2: 645 Q83 V82 DI81
GPA: 4
WE:Marketing (Energy)
GMAT Focus 2: 645 Q83 V82 DI81
Posts: 8,423
Kudos: 4,982
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Harley1980
The quality of the new products that ACME Corporation have developed over the past year and that have recently arrived on retailers’ shelves worry many business analysts, who think that the company has lost focus under the new CEO’s leadership.

(A) The quality of the new products that ACME Corporation have developed over the past year and that have recently arrived on retailers’ shelves worry
(B) The quality of the new products that ACME Corporation has developed over the past year and that has recently arrived on retailers’ shelves worry
(C) The quality of the new products that ACME Corporation have developed over the past year and that has recently arrived on retailers’ shelves worry
(D) The quality of the new products that ACME Corporation has developed over the past year and that have recently arrived on retailers’ shelves worries
(E) The quality of the new products that ACME Corporation have developed over the past year and that have recently arrived on retailers’ shelves worries


first has vs have ; correct will be has since Acme corporation is singular; negate A,C,E
b/w B & D
The quality of the new products that ACME Corporation has developed over the past year and that have recently arrived on retailers’ shelves worries

has developed refers to the quality singular ; and that have refers to products ; plural
IMOD
User avatar
generis
User avatar
Senior SC Moderator
Joined: 22 May 2016
Last visit: 18 Jun 2022
Posts: 5,272
Own Kudos:
37,391
 [4]
Given Kudos: 9,464
Expert
Expert reply
Posts: 5,272
Kudos: 37,391
 [4]
4
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Harley1980
The quality of the new products that ACME Corporation have developed over the past year and that have recently arrived on retailers’ shelves worry many business analysts, who think that the company has lost focus under the new CEO’s leadership.

(D) The quality of the new products that ACME Corporation has developed over the past year and that have recently arrived on retailers’ shelves worries
Responding to tags on a duplicate topic.
globaldesi and JS1290 , this option D is different from the option D about which you asked.

This (D) contains products, plural.

That does not modify quality.
That modifies products. That immediately follows products. True, "that" can "reach back" over the prepositional phrase, but . . .
logically, that cannot modify quality. Quality has not recently arrived on retailers shelves.

[That] have arrived refers to products.

We have two that-clauses, both of which are "surrounded" by the subject and verb of the main clause.
The verb for quality is worries.
The [poor] quality of XYZs worries business analysts. (Business analysts worry about the quality of XYZs.)

Let's shorten and strip the sentence.
(D) The quality of the new products that ACME Corporation has developed over the past year and that have recently arrived on retailers’ shelves worries many business analysts.

The sentence, stripped:
The quality of the new {products} that [ACME] [has developed] and that {have recently arrived} worries many business analysts.

In between the main subject and main verb in green are two that-clauses.
That-clauses have their own subjects and verbs, marked in blue.
Find the subject and verb for each THAT clause. Those verbs are "used up."
Try to read logically.
Which one makes more sense: Is ACME Corp developing quality? Or products?
Which one makes more sense: WHAT has arrived recently on retail shelves? Quality? or products?
After we assign a verb and subject to each THAT clause, they are not available to be a subject or verb in the main clause.

That-clause #1: [products] that ACME has developed
Subject? ACME (Company)
Verb? HAS developed.
-- Correct. The corporation is singular. "Corporation" in the company's name is not plural and
-- at the end of the sentence we learn that the company HAS [singular] lost focus.

AND
That-clause #2: [products [that]] . . . have recently arrived
Subject? Products
Verb? have arrived

One way to find the verb of the main clause, then, is to make sure that each that-clause has its verb (and its subject).
In this sentence it's easier to work from inside out.

Subject of the main clause? quality
Verb in the main clause? worries


I hope that analysis helps. If you still have questions, I am happy to try to help.
User avatar
LeenaSai
Joined: 31 Mar 2019
Last visit: 11 Nov 2021
Posts: 87
Own Kudos:
Given Kudos: 105
Posts: 87
Kudos: 99
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Hi generis egmat hazelnut VeritasKarishma

I read the explanations but I couldn’t understand one thing , the quality of products and the products that arrived on retailer’s shelves - these are 2 things then why we have used “worries” ? It should be worry

Plz explain

Posted from my mobile device
User avatar
KarishmaB
Joined: 16 Oct 2010
Last visit: 19 Nov 2025
Posts: 16,267
Own Kudos:
77,002
 [4]
Given Kudos: 482
Location: Pune, India
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 16,267
Kudos: 77,002
 [4]
4
Kudos
Add Kudos
Bookmarks
Bookmark this Post
LeenaSai
Hi generis egmat hazelnut VeritasKarishma

I read the explanations but I couldn’t understand one thing , the quality of products and the products that arrived on retailer’s shelves - these are 2 things then why we have used “worries” ? It should be worry

Plz explain

Posted from my mobile device

This is the structure:

The quality of the products ... worries many business analysts ...

Which products?
The new products
-that ACME Corporation have developed over the past year
-and that have recently arrived on retailers’ shelves

These new products ACME developed over the year and they have recently hit retailers' shelves

The quality of these worries analysts. Quality is singular so will take worries.
User avatar
LeenaSai
Joined: 31 Mar 2019
Last visit: 11 Nov 2021
Posts: 87
Own Kudos:
Given Kudos: 105
Posts: 87
Kudos: 99
Kudos
Add Kudos
Bookmarks
Bookmark this Post
VeritasKarishma
LeenaSai
Hi generis egmat hazelnut VeritasKarishma

I read the explanations but I couldn’t understand one thing , the quality of products and the products that arrived on retailer’s shelves - these are 2 things then why we have used “worries” ? It should be worry

Plz explain

Posted from my mobile device

This is the structure:

The quality of the products ... worries many business analysts ...

Which products?
The new products
-that ACME Corporation have developed over the past year
-and that have recently arrived on retailers’ shelves

These new products ACME developed over the year and they have recently hit retailers' shelves

The quality of these worries analysts. Quality is singular so will take worries.

Thankuuuuu :) I understood the point
avatar
gastonramirezv
Joined: 16 Sep 2013
Last visit: 24 Apr 2020
Posts: 1
Given Kudos: 1
Location: Chile
Concentration: General Management, Marketing
Schools: Booth '22
Schools: Booth '22
Posts: 1
Kudos: 0
Kudos
Add Kudos
Bookmarks
Bookmark this Post
the products -> is in Plural right? hence "and that HAVE recently arriaved on ..." has to be agree in verb (plural)

Best,

Gast??n
 1   2   
Moderators:
GMAT Club Verbal Expert
7443 posts
GMAT Club Verbal Expert
231 posts
189 posts