It is currently 25 Sep 2023, 22:40

### 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

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

# In the 1980's, astronomer Bohdan Paczynski proposed a way of determini

SORT BY:
Director
Joined: 22 Mar 2013
Status:Everyone is a leader. Just stop listening to others.
Posts: 622
Location: India
GPA: 3.51
WE:Information Technology (Computer Software)
Retired Moderator
Joined: 06 Jul 2014
Posts: 1012
Location: Ukraine
Concentration: Entrepreneurship, Technology
GMAT 1: 660 Q48 V33
GMAT 2: 740 Q50 V40
##### General Discussion
Senior Manager
Joined: 05 Nov 2012
Posts: 347
Concentration: Technology, Other
Manager
Joined: 08 Apr 2013
Posts: 100
Senior Manager
Joined: 05 Nov 2012
Posts: 347
Concentration: Technology, Other
Intern
Joined: 15 Nov 2014
Posts: 11
Intern
Joined: 03 Mar 2015
Posts: 2
GMAT 1: 550 Q40 V25
Verbal Forum Moderator
Joined: 08 Dec 2013
Status:Greatness begins beyond your comfort zone
Posts: 2121
Location: India
Concentration: General Management, Strategy
GPA: 3.2
WE:Information Technology (Consulting)
Director
Joined: 06 Jan 2015
Posts: 756
Location: India
Concentration: Operations, Finance
GPA: 3.35
WE:Information Technology (Computer Software)
Manager
Joined: 24 Oct 2012
Status:Active
Affiliations: NA
Posts: 190
GMAT 1: 590 Q50 V21
GMAT 2: 600 Q48 V25
GMAT 3: 730 Q51 V37
GPA: 3.5
Director
Joined: 29 Jun 2017
Posts: 795
Current Student
Joined: 21 Jan 2020
Status:Aim for the moon. If you miss, you may hit a star.
Posts: 58
Location: United States (IL)
Concentration: Strategy, General Management
GMAT 1: 740 Q50 V40
GPA: 3.63
WE:Project Management (Health Care)
Non-Human User
Joined: 01 Oct 2013
Posts: 16337
Moderators:
GMAT Club Verbal Expert
6608 posts
GMAT Club Verbal Expert
239 posts
IR & RC Forum Moderator
14033 posts