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Dr.Peterson
reacted to
The Highlander's post
in the thread
Simple Short Question about Probability: lottery consists of 200 tickets and two prizes. 1st prize ticket is drawn and then, w/o replacement,...
with
Like
.
@Zexralo8 Welcome to the forum. Please read through all the posts already made in a thread before jumping in with a contribution that...
Jan 27, 2026
The Highlander
replied to the thread
Simple Short Question about Probability: lottery consists of 200 tickets and two prizes. 1st prize ticket is drawn and then, w/o replacement,...
.
@Zexralo8 Welcome to the forum. Please read through all the posts already made in a thread before jumping in with a contribution that...
Jan 27, 2026
Z
Zexralo8
replied to the thread
Data collection from gaming - I need help to find out some approximations
.
Maybe something that could help is thinking about expected values based on your actual kill distribution. If you know the drop rate for...
Jan 27, 2026
Z
Zexralo8
replied to the thread
APPROACH TO: What is the probability of a football game ending with a score of 14 - 0 ?
.
Honestly if you want to tackle “what’s the probability it ends 14-0” in a real sense you’ve got two paths - either use actual data or...
Jan 27, 2026
Z
Zexralo8
replied to the thread
Simple Short Question about Probability: lottery consists of 200 tickets and two prizes. 1st prize ticket is drawn and then, w/o replacement,...
.
You’re basically on the right track, but think about it like this: you bought two tickets out of the 200, so for the first prize draw...
Jan 27, 2026
blamocur
reacted to
Maths Pro's post
in the thread
Circular permutations anyone?
with
Like
.
So for 24 delegates, by same logic it's 21*22! right?
Jan 26, 2026
Dr.Peterson
reacted to
Maths Pro's post
in the thread
Circular permutations anyone?
with
Like
.
So for 24 delegates, by same logic it's 21*22! right?
Jan 26, 2026
M
Maths Pro
replied to the thread
Circular permutations anyone?
.
So for 24 delegates, by same logic it's 21*22! right?
Jan 26, 2026
Dr.Peterson
replied to the thread
Basic speed distance time exercises: need strategies for awkward division without calculator
.
To estimate a division, it's usually a good idea to change both numbers in the same direction. Here, I would increase both 19 and 570 to...
Jan 25, 2026
Dr.Peterson
replied to the thread
Circular permutations anyone?
.
So they give you both options, without using different terms. I wonder how they expect you to know how to interpret any particular...
Jan 25, 2026
M
Maths Pro
replied to the thread
Circular permutations anyone?
.
Jan 25, 2026
M
Maths Pro
reacted to
Dr.Peterson's post
in the thread
Circular permutations anyone?
with
Like
.
As I understand it, circular permutations do not distinguish the two arrangements in #4, but do distinguish direction. So you may be...
Jan 25, 2026
M
Maths Pro
replied to the thread
Circular permutations anyone?
.
They are considered identical. In a straight line they are not identical.
Jan 25, 2026
Dr.Peterson
replied to the thread
Circular permutations anyone?
.
As I understand it, circular permutations do not distinguish the two arrangements in #4, but do distinguish direction. So you may be...
Jan 25, 2026
M
Maths Pro
reacted to
mrtwhs's post
in the thread
Circular permutations anyone?
with
Like
.
These two arrangements are usually considered the same.
Jan 25, 2026
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