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
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Romero Automobiles sells cars only from manufacturer X and m
[#permalink]
17 Sep 2017, 11:57
17 Sep 2017, 11:57
Expert Reply
1
Bookmarks
00:00
Question Stats:
86% (00:41) correct
13% (01:01) wrong based on 73 sessions
Hide Show timer Statistics
Romero Automobiles sells cars only from manufacturer X and manufacturer Y. The range of the list prices of the cars from manufacturer X is $22,000. The range of the list prices of the cars from manufacturer Y is $15,000.
Quantity A |
Quantity B |
The range of the list prices of all automobiles sold by Romero Automobiles |
$22,000 |
A) Quantity A is greater.
B) Quantity B is greater.
C) The two quantities are equal.
D) The relationship cannot be determined from the information given.
Re: Romero Automobiles sells cars only from manufacturer X and m
[#permalink]
21 Sep 2017, 07:18
21 Sep 2017, 07:18
1
When we are given two ranges to compute the entire range the answer is always D because the two separate ranges can be generated by many min/max combinations. For example a range of 22,000 can be 22,000-0 but also 55,000-33,000. The same holds for 15,000 which can be 15,000-0 but also 30,000-15,000. Thus, the entire range can vary: in the first case, it is 22,000-0 = 22,000 and answer would be C but in the second case the range would be 55,000-15,000 = 40,000 that is greater than 22,000 thus the answer would be A. We can conclude that the right answer is thus D!
Re: Romero Automobiles sells cars only from manufacturer X and m
[#permalink]
18 Sep 2021, 03:49
18 Sep 2021, 03:49
Hello from the GRE Prep Club BumpBot!
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.
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.
