Last visit was: 24 Nov 2024, 07:38 It is currently 24 Nov 2024, 07:38
Decision Tracker
My Rewards
New comers' posts
New posts
Unanswered

Close

GRE Prep 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 GRE 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.

Go to My Error Log Learn more
Close

Request Expert Reply

Confirm Cancel
PREVIOUS TOPIC
NEXT TOPIC

Whenever Ned is outdoors and the sun is shining, Ned wears h

SORT BY:
Date
Kudos
Tags :
Find Similar Topics  About  Add a Tag

Show Tags
Hide Tags

User avatar
D
Carcass
Verbal Expert
Joined: 18 Apr 2015
Posts: 30017
Own Kudos [?]: 36370 [11]
Given Kudos: 25928
Send PM
Whenever Ned is outdoors and the sun is shining, Ned wears h [#permalink] New post   01 Aug 2019, 11:02
2
Expert Reply
9
Bookmarks
Question 1
00:00

Question Stats:

47% (01:17) correct 53% (01:21) wrong based on 38 sessions

Hide Show timer Statistics

Whenever Ned is outdoors and the sun is shining, Ned wears his sunglasses. Whenever Ned is outdoors and the sun is not shining, Ned carries his sunglasses in his pocket. Sometimes the sun is shining when Ned is not outdoors.


If the statements above are true and Ned is not wearing his sunglasses, which of the following statements must also be true?

(A) Ned is carrying his sunglasses in his pocket.
(B) Ned is not outdoors.
(C) Ned is not outdoors and the sun is not shining.
(D) Ned is not outdoors and/or the sun is not shining.
(E) Ned is outdoors and/or the sun is not shining.

ShowHide Answer Question #1
Official Answer
D
avatar
vidhikakani
Intern
Intern
Joined: 28 Aug 2019
Posts: 40
Own Kudos [?]: 19 [1]
Given Kudos: 0
Send PM
Re: Whenever Ned is outdoors and the sun is shining, Ned wears h [#permalink] New post   16 Sep 2019, 02:34
1
Bookmarks
How option D?
User avatar
D
Carcass
Verbal Expert
Joined: 18 Apr 2015
Posts: 30017
Own Kudos [?]: 36370 [3]
Given Kudos: 25928
Send PM
Re: Whenever Ned is outdoors and the sun is shining, Ned wears h [#permalink] New post   16 Sep 2019, 08:55
3
Expert Reply
The only case in which Ned does not HAVE his sunglasses is when he is inside.

Because when he is outside or the sun is shining or not he has his sunglasses (or wearing or it or in the pocket).

The stem says that when he NOT wear the sunglasses, so the answer must be C or D

However, we do know from the stimulus that the sun sometimes shines sometimes not.

So the only case (it is a sort of overlapping set this question) is D. The sun might or not shine.

Regards
avatar
vidhikakani
Intern
Intern
Joined: 28 Aug 2019
Posts: 40
Own Kudos [?]: 19 [0]
Given Kudos: 0
Send PM
Re: Whenever Ned is outdoors and the sun is shining, Ned wears h [#permalink] New post   18 Sep 2019, 03:34
1
Thank you so much!!!
avatar
B
Rfazle
Intern
Intern
Joined: 05 Aug 2020
Posts: 6
Own Kudos [?]: 0 [0]
Given Kudos: 17
Send PM
Re: Whenever Ned is outdoors and the sun is shining, Ned wears h [#permalink] New post   13 Sep 2020, 17:52
[quote="Carcass"]

The question didn't say ned not having sunglasses but ned not wearing sunglassess! The question is confusing.
avatar
nandeta92
Intern
Intern
Joined: 28 Sep 2020
Posts: 12
Own Kudos [?]: 21 [0]
Given Kudos: 0
Send PM
Re: Whenever Ned is outdoors and the sun is shining, Ned wears h [#permalink] New post   29 Sep 2020, 21:50
2
Whenever Ned is outdoors and the sun is shining, Ned wears his sunglasses. Whenever Ned is outdoors and the sun is not shining, Ned carries his sunglasses in his pocket. Sometimes the sun is shining when Ned is not outdoors.

Inferences:
Sunglasses = Ned is outdoor and sun is shining
No sunglasses = Ned is outdoor but sun is not shining
No sunglasses = Ned is indoors and the sun is shining.

If the statements above are true and Ned is not wearing his sunglasses, which of the following statements must also be true?

(A) Ned is carrying his sunglasses in his pocket.
Wrong. He can be carried in his pocket or could be kept in his room.

(B) Ned is not outdoors.
Wrong. It is an extreme statement.

(C) Ned is not outdoors and the sun is not shining.
Wrong. “And” is a fixed term. It’s not flexible

(D) Ned is not outdoors and/or the sun is not shining.
Right. Correct. Matching our inference

(E) Ned is outdoors and/or the sun is not shining.
Wrong. Well in one case he would need to wear his sunglasses.
avatar
G
taskforce
Manager
Manager
Joined: 19 Feb 2021
Posts: 183
Own Kudos [?]: 178 [1]
Given Kudos: 425
GRE 1: Q170 V170
Send PM
Re: Whenever Ned is outdoors and the sun is shining, Ned wears h [#permalink] New post   17 Jun 2022, 00:34
1
In option D, and/or can't be the right option. must also be true means it has to be always true, no matter what. So if we take the negation of the option D then the negation can never be true. We can prove that. For and it can't be proven that it is always false. Definitely a confusing one.
User avatar
D
Carcass
Verbal Expert
Joined: 18 Apr 2015
Posts: 30017
Own Kudos [?]: 36370 [0]
Given Kudos: 25928
Send PM
Re: Whenever Ned is outdoors and the sun is shining, Ned wears h [#permalink] New post   17 Jun 2022, 03:56
Expert Reply
taskforce wrote:
In option D, and/or can't be the right option. must also be true means it has to be always true, no matter what. So if we take the negation of the option D then the negation can never be true. We can prove that. For and it can't be proven that it is always false. Definitely a confusing one.


Sir this is an official question cannot have room of confusion see my explanation above
User avatar
VerbalBot
SVP
SVP
Joined: 07 Jan 2021
Posts: 1724
Own Kudos [?]: 53 [0]
Given Kudos: 0
Send PM
Re: Whenever Ned is outdoors and the sun is shining, Ned wears h [#permalink] New post   08 Jun 2024, 16:02
Hello from the GRE Prep Club VerbalBot!

Thanks to another GRE Prep Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).

Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.
Prep Club for GRE Bot
gmatclubot
Re: Whenever Ned is outdoors and the sun is shining, Ned wears h [#permalink]
08 Jun 2024, 16:02
Moderators:
bronaugust
GRE Forum Moderator
37 posts
VibhuAnurag
GRE Instructor
234 posts
HarishKumar
GRE Instructor
1065 posts

Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne

Main navigation

Partners

GRE Resources

www.ets.org/gre | About | Terms and Conditions and Privacy Policy | Prep Club for GRE Rules | Contact