Go to Post There's no better way to start your FIRST career then opening a box and getting free stuff from Andy Baker! - JosephC [more]
Home
Go Back   Chief Delphi > Competition > Regional Competitions
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
 
 
Thread Tools Rate Thread Display Modes
Prev Previous Post   Next Post Next
  #13   Spotlight this post!  
Old 05-02-2008, 09:44 AM
EricH's Avatar
EricH EricH is online now
New year, new team
FRC #1197 (Torbots)
Team Role: Engineer
 
Join Date: Jan 2005
Rookie Year: 2003
Location: SoCal
Posts: 19,710
EricH has a reputation beyond reputeEricH has a reputation beyond reputeEricH has a reputation beyond reputeEricH has a reputation beyond reputeEricH has a reputation beyond reputeEricH has a reputation beyond reputeEricH has a reputation beyond reputeEricH has a reputation beyond reputeEricH has a reputation beyond reputeEricH has a reputation beyond reputeEricH has a reputation beyond repute
Re: Is competing at multiple regionals REALLY fair ?

Quote:
Originally Posted by GaryVoshol View Post
It's been a long time since I took statistics. But I think you're logic is flawed.

First, you assume that each team has an equal chance of winning the game. We'll overlook that for the time being.

But each regional is a unique event. If winning is truly random, the chances of winning one are independent of winning another. Therefore

1 regional - 3/50
2 regionals - 3/50 + 3/50
3 regionals - 3/50 + 3/50 + 3/50
etc.
We assume each team has an equal chance of winning one of the 4 non-submission, non-rookie awards. That is not the case, but we want a best-case scenario here.

I think your logic may also be flawed. You're saying that in two events, a team has a 6/50 chance. They have a 3/50 in each (using the numbers we're playing with). However, as I remember probability, you don't add. The odds of x event in two separate cases is multiplied. Your chances of qualifying twice are much smaller than indicated.

Assuming, of course, that everything is equal, which it isn't.
__________________
Past teams:
2003-2007: FRC0330 BeachBots
2008: FRC1135 Shmoebotics
2012: FRC4046 Schroedinger's Dragons

"Rockets are tricky..."--Elon Musk

 


Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Winning Multiple Regionals DanTod97 General Forum 70 04-04-2008 02:27 PM
Multiple regionals Armando Gonzalez General Forum 2 10-01-2007 05:12 PM
Multiple Regionals mandraque Regional Competitions 19 09-14-2006 05:40 PM
Attending Multiple Regionals WakeZero General Forum 11 11-19-2003 04:23 PM
Multiple Regionals archiver 1999 55 06-23-2002 10:26 PM


All times are GMT -5. The time now is 09:11 PM.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi