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#101 2012-07-13 04:13:56

anonimnystefy
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Re: So this is what was happening

Hi bobbym

I am getting 15.


“Here lies the reader who will never open this book. He is forever dead.
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.

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#102 2012-07-13 04:15:08

bobbym
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Re: So this is what was happening

Hi;

The correct answer is about 4.3


In mathematics, you don't understand things. You just get used to them.

If it ain't broke, fix it until it is.

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#103 2012-07-13 04:21:33

anonimnystefy
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Re: So this is what was happening

Are you talking about

or
?

Last edited by anonimnystefy (2012-07-13 04:21:47)


“Here lies the reader who will never open this book. He is forever dead.
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.

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#104 2012-07-13 04:26:32

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 94,793

Re: So this is what was happening

Hi;

For the first the answer is 4.37

For the second the answer is 1.94


In mathematics, you don't understand things. You just get used to them.

If it ain't broke, fix it until it is.

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#105 2012-07-13 04:38:56

anonimnystefy
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From: The Foundation
Registered: 2011-05-23
Posts: 15,919

Re: So this is what was happening

Hi bobbym

How did you get that?


“Here lies the reader who will never open this book. He is forever dead.
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.

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#106 2012-07-13 04:43:12

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 94,793

Re: So this is what was happening

One is the solution in the thread and the other is to gAr's problem in that thread.


In mathematics, you don't understand things. You just get used to them.

If it ain't broke, fix it until it is.

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#107 2012-07-13 04:51:45

anonimnystefy
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Re: So this is what was happening

What is your solution for 5 dice?


“Here lies the reader who will never open this book. He is forever dead.
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.

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#108 2012-07-13 04:53:13

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 94,793

Re: So this is what was happening

Which series are we going to discuss from now on?


In mathematics, you don't understand things. You just get used to them.

If it ain't broke, fix it until it is.

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#109 2012-07-13 04:58:12

anonimnystefy
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From: The Foundation
Registered: 2011-05-23
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Re: So this is what was happening

anonimnystefy wrote:

Are you talking about

or
?

What do you get as the answer for these two for 5 dice throws.


“Here lies the reader who will never open this book. He is forever dead.
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.

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#110 2012-07-13 05:05:23

bobbym
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From: Bumpkinland
Registered: 2009-04-12
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Re: So this is what was happening

Hi;

4.31 and 1.94. These are simulation answers.


In mathematics, you don't understand things. You just get used to them.

If it ain't broke, fix it until it is.

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#111 2012-07-13 05:08:09

anonimnystefy
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From: The Foundation
Registered: 2011-05-23
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Re: So this is what was happening

Wouldn't you expect to get a greater answer for the second one than for the first one?


“Here lies the reader who will never open this book. He is forever dead.
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.

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#112 2012-07-13 05:11:25

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 94,793

Re: So this is what was happening

No, the second one is pairwise the first is the whole list minus the second list. I expect the first one to be larger.


In mathematics, you don't understand things. You just get used to them.

If it ain't broke, fix it until it is.

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#113 2012-07-13 06:44:09

anonimnystefy
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From: The Foundation
Registered: 2011-05-23
Posts: 15,919

Re: So this is what was happening

But if you look at both pairwise, the first one can both increase and decrease, but the second one can only increase, so I would expect the second one to be greater.


“Here lies the reader who will never open this book. He is forever dead.
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.

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#114 2012-07-13 08:01:39

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 94,793

Re: So this is what was happening

The pairwise one can never be greater than 5. The other? Who knows!


In mathematics, you don't understand things. You just get used to them.

If it ain't broke, fix it until it is.

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#115 2012-07-13 08:12:49

anonimnystefy
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From: The Foundation
Registered: 2011-05-23
Posts: 15,919

Re: So this is what was happening

What about

(1,6)
(1,6)
(1,6)
(1,6)
(1,6)

The sum is 30!


“Here lies the reader who will never open this book. He is forever dead.
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.

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#116 2012-07-13 08:20:35

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 94,793

Re: So this is what was happening

That is why I did not want to discuss two sums. That sum does not exist so why are we talking about it?


In mathematics, you don't understand things. You just get used to them.

If it ain't broke, fix it until it is.

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#117 2012-07-13 08:38:12

anonimnystefy
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From: The Foundation
Registered: 2011-05-23
Posts: 15,919

Re: So this is what was happening

Which sum?


“Here lies the reader who will never open this book. He is forever dead.
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.

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#118 2012-07-13 08:39:25

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 94,793

Re: So this is what was happening

The pairwise sum. That one comes from the problem. It is an average value. It is <=5.


In mathematics, you don't understand things. You just get used to them.

If it ain't broke, fix it until it is.

Online

#119 2012-07-13 08:41:52

anonimnystefy
Real Member
From: The Foundation
Registered: 2011-05-23
Posts: 15,919

Re: So this is what was happening

There is no reason for it to be <=5. Only the summands are <=5.


“Here lies the reader who will never open this book. He is forever dead.
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.

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#120 2012-07-13 08:46:40

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 94,793

Re: So this is what was happening

6 - 1 = 5. That is the biggest difference. If you add up a ton of numbers that are 5 or less their average will be 5 or less.


In mathematics, you don't understand things. You just get used to them.

If it ain't broke, fix it until it is.

Online

#121 2012-07-13 08:50:01

anonimnystefy
Real Member
From: The Foundation
Registered: 2011-05-23
Posts: 15,919

Re: So this is what was happening

But we don't take the average of the differences!


“Here lies the reader who will never open this book. He is forever dead.
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.

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#122 2012-07-13 08:53:02

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 94,793

Re: So this is what was happening

Yes we do. The original problem was an average. gAr and I agreed on that. The series you came up with here is something else. It has nothing to do with either problem. Why discuss it all?


In mathematics, you don't understand things. You just get used to them.

If it ain't broke, fix it until it is.

Online

#123 2012-07-13 08:57:27

anonimnystefy
Real Member
From: The Foundation
Registered: 2011-05-23
Posts: 15,919

Re: So this is what was happening

Hi bobbym

Anyway, my GF needs only slight modification to solve gAr's problem.


“Here lies the reader who will never open this book. He is forever dead.
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.

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#124 2012-07-13 08:59:45

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 94,793

Re: So this is what was happening

Hmmm. Which problem?


In mathematics, you don't understand things. You just get used to them.

If it ain't broke, fix it until it is.

Online

#125 2012-07-13 09:11:17

anonimnystefy
Real Member
From: The Foundation
Registered: 2011-05-23
Posts: 15,919

Re: So this is what was happening

What did you get 4.31 for?

Last edited by anonimnystefy (2012-07-13 09:11:26)


“Here lies the reader who will never open this book. He is forever dead.
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.

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