|
|
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
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
E
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
55%
(hard)
Question Stats:
66% (02:23) correct
34%
(02:15)
wrong
based on 156
sessions
History
Date
Time
Result
Not Attempted Yet
In a given month, a lawyer charged his clients at an average rate of $400 per hour. In that particular month, seven of his clients were charged at average $410 per hour and the least of the hourly charge that the lawyer can accept is $375 per hour. How many clients did he have in that month?
(1) The hourly rates of each client are divisible by 5
(2) The lawyer had less than 20 clients that month
I got an inspiration from a question in MGMAT's flashcard as follows;
(1) The hourly rates of each client are divisible by 5
(2) The lawyer had less than 20 clients that month
I got an inspiration from a question in MGMAT's flashcard as follows;
5 people in a company earn an average
salary of $50,000. If 2 of the employees
earn an average of $65,000, what is the
average salary of the remaining 3
employees?
salary of $50,000. If 2 of the employees
earn an average of $65,000, what is the
average salary of the remaining 3
employees?
05 Jul 2015, 04:54
Kudos
Bookmarks
runkun
Firstly tasks says about average rate per hour and then about average rate per month. Is it correct?
I can't get how it can be B answer.
1 case: we have 11 clients. 7 of them have average rate 410 so common sum is 2870
Average rate for all clients 400 so common sum is 4400. The another 4 clients have average rate 382.50
2 case: we have 9 clients. 7 of them have average rate 410 so common sum is 2870
Average rate for all clients 400 so common sum is 3600. The another 2 clients have average rate 365
Am I miss something?
runkun
Joined: 23 Oct 2014
Last visit: 19 Apr 2018
Posts: 4
Own Kudos:
Given Kudos: 1
Schools: Booth '18 (S)
05 Jul 2015, 11:06
Kudos
Bookmarks
Harley1980
Hi,
You are not missing anything. You are right. The former answer to the question is "E"; however, I made changes to the question and it is clearer now. Thank you for pointing this out!!
