Quote:
Originally Posted by Lego05
You contradicted yourself.
You said Box 1 has a 2/4 chance of having a prize (most people would have written this as 1/2 by the way; you’re really supposed to simplify the fraction as much as you can; I think most high school math teachers would have deducted a few points for that). Then you said Box 1 has a ?/2 chance of having a prize.
It’s the same question, knowing the same information about the contents of all of the boxes, so the answers should be the same. You gave two different answers. They can’t both be right.
Physically moving 2 of the boxes doesn’t change anything about the contents of any of the boxes.
How about this:
There are 4 boxes. Box 1, Box 2, Box 3 and Box 4.
Box 1 and Box 2 are on Earth. Box 3 and Box 4 are on a space station on the moon.
Two of the boxes each have one prize inside them. The other two boxes are empty. The prizes were placed such that each box had an equal chance of receiving a prize (no box was permitted to receive both prizes).
Question 1: What are the chances there is a prize in Box 1? 2/4
Question 2: What are the chances there is a prize in Box 2? 2/4
Question 3: What arethe chances there is a prize in Box 3? 2/4
Question 4: What are the chances there is a prize in Box 4? 2/4
But because you still using 4 boxes.
https://wikimedia.org/api/rest_v1/me...e97dfafea9fd26
I am not delusional, I am not crazy, I am not suffering from Dunning Krugger affect.
Do any of you understand what the word ostensible means?
You are not recalculating events.
Event one we start with 4 boxes
{a} {b} {c} {d}
In two of the boxes there is a prize.
P{a} =2/4
P{b}=2/4
P{c}=2/4
P{d}=2/4
That is strict definition ,
if you had only two boxes and one prize 1/2
{a} {b}
When you create a new event in your example
i ={a}{b}
j={c}{d}
Your new calculation is not based on the new parameters of that event and only two boxes . You do not know any information anymore with only two boxes, you do not know if prize ∈ {i} or prize ∈ {j} so you can't with a certainty under strict definition say 1/2 with a 100% certainty . Hence the uncertainty principle .
https://wikimedia.org/api/rest_v1/me...e97dfafea9fd26
If you know science, you know I am right.
added - Try it this way,
{a} {b} {c} {d}
You could bet your life there is two prizes in these 4 boxes ,
{b} {d}
I would not bet my life on the above, there could be no prize ?/2
2/4 Δ ((?/2 + ?/2)) is the event change.
Last edited by pkdk; 03-04-2018 at 10:07 AM.