PA Brainiacs Quizzes

[IQS.RLOW]

So you are claiming that it doesn't matter if you change your door or not?

Change to the other door.

[Super Nova]

So you are claiming that it doesn't matter if you change your door or not?

"Is it in your best interest to stay with the door you have, or to swap to the other door?"

Actually, re-reading your question ""Is it in your best interest" I would have to say it is in your best interest to swap.

But you wouldn't know that.

[Raven]

Can anybody provide an explanation as to why it is in your best interest to swap?

[Neferti]

Can anybody provide an explanation as to why it is in your best interest to swap?

Not me. I would stay with the door I chose originally, rather than "gamble".

[IQS.RLOW]

Can anybody provide an explanation as to why it is in your best interest to swap?

After the 1st door is opened your chances of winning the car go from 33% to 66%

[Super Nova]

Can anybody provide an explanation as to why it is in your best interest to swap?

After the 1st door is opened your chances of winning the car go from 33% to 66%

No, after the first door is open your chances go from 33% to 50%.

[IQS.RLOW]

Can anybody provide an explanation as to why it is in your best interest to swap?

After the 1st door is opened your chances of winning the car go from 33% to 66%

No, after the first door is open your chances go from 33% to 50%.

Nope. The chances are relevant to the original 3 doors.
50% would be if there were only 2 doors to begin with.

Schrodingers car (or doors, if you will).

[cods]

1 banana = 15
2 cherries = 10
(1 cherry = 5)
1 apple = 4

15 + 5 x 4 = 80

I think ... now you've gotten me confused. LOL

b = 15

ch = 5

a = 4

Hence .....

15 + 5 x 4 = 15 + (5×4)

= 15 + 20

= 35

now I am confused since when did 15 + 5 = 15......to me it comes to 20....20x4 = 80.

[Neferti]

I have four wings, but cannot fly,
I never laugh and never cry;
On the same spot I'm always found,
toiling away with little sound.
What am I?

[Super Nova]

1 banana = 15
2 cherries = 10
(1 cherry = 5)
1 apple = 4

15 + 5 x 4 = 80

I think ... now you've gotten me confused. LOL

b = 15

ch = 5

a = 4

Hence .....

15 + 5 x 4 = 15 + (5×4)

= 15 + 20

= 35

now I am confused since when did 15 + 5 = 15......to me it comes to 20....20x4 = 80.

When you consider the order of precidents (Roach posted them earlier)

15 + 5 x 4 = 15 + (5 x 4) = 15+ 20 = 35

Times (x) before addition (+)