Just A Breeze Riddle
I can be very strong
But other times Im just a breeze
Although you cant see me
You can see me blow about trees
But other times Im just a breeze
Although you cant see me
You can see me blow about trees
Hint:
The 100 Seat Airplane
People are waiting in line to board a 100-seat airplane. Steve is the first person in the line. He gets on the plane but suddenly can't remember what his seat number is, so he picks a seat at random. After that, each person who gets on the plane sits in their assigned seat if it's available, otherwise they will choose an open seat at random to sit in.
The flight is full and you are last in line. What is the probability that you get to sit in your assigned seat?
The flight is full and you are last in line. What is the probability that you get to sit in your assigned seat?
Hint: You don't need to use complex math to solve this riddle. Consider these two questions:
What happens if somebody sits in your seat?
What happens if somebody sits in Steve's assigned seat?
The correct answer is 1/2.
The chase that the first person in line takes your seat is equal to the chance that he takes his own seat. If he takes his own seat initially then you have a 100% chance of sitting in your seat, if he takes your seat you have a 0 percent chance. Now after the first person has picked a seat, the second person will enter the plan and, if the first person has sat in his seat, he will pick randomly, and again, the chance that he picks your seat is equal to the chance he picks someone your seat. The motion will continue until someone sits in the first persons seat, at this point the remaining people standing in line which each be able to sit in their own seats. Well how does that probability look in equation form? (2/100) * 50% + (98/100) * ( (2/98) * 50% + (96/98) * ( (2/96) * (50%) +... (2/2) * (50%) ) ) This expansion reduces to 1/2.
An easy way to see this is trying the problem with a 3 or 4 person scenario (pretend its a car). Both scenarios have probabilities of 1/2. Did you answer this riddle correctly?
YES NO
The chase that the first person in line takes your seat is equal to the chance that he takes his own seat. If he takes his own seat initially then you have a 100% chance of sitting in your seat, if he takes your seat you have a 0 percent chance. Now after the first person has picked a seat, the second person will enter the plan and, if the first person has sat in his seat, he will pick randomly, and again, the chance that he picks your seat is equal to the chance he picks someone your seat. The motion will continue until someone sits in the first persons seat, at this point the remaining people standing in line which each be able to sit in their own seats. Well how does that probability look in equation form? (2/100) * 50% + (98/100) * ( (2/98) * 50% + (96/98) * ( (2/96) * (50%) +... (2/2) * (50%) ) ) This expansion reduces to 1/2.
An easy way to see this is trying the problem with a 3 or 4 person scenario (pretend its a car). Both scenarios have probabilities of 1/2. Did you answer this riddle correctly?
YES NO
My Main Color Is Brown
My main colors are brown, black and white. I may come in a bar or a chunk or a piece. I could have pictures on me but not with crayon or marker. What do you think I am?
Hint:
A Brown Cow Riddle
Hint:
The Odds Of A Boy Riddle
Mr. Smith has two children. If the older child is a boy, what are the odds that the other child is also a boy?
Hint:
Building Made Of Brick Riddle
Hint:
Farmer Browns Melons Riddle
Farmer Brown came to town with some watermelons. He sold half of them plus half a melon, and found that he had one whole melon left. How many melons did he take to town?
Hint:
Browning Bread Riddle
When you feel hungry
Having just got out of bed
One item you may use
Is the thing that can brown bread?
Having just got out of bed
One item you may use
Is the thing that can brown bread?
Hint:
Spell Sexy Riddle
Hint:
An Attractive Brunette Riddle
Hint:
The Bride In White Riddle
Hint:
The Beggar's Brother Riddle
Hint:
Making Your Day Brighter Riddle
Hint:
A Boy Who Talks To Animals
I lived in London
I wear a yellow dress
I go to Africa to study gorillas
I met a boy who talks to the animals
Who am I?
I wear a yellow dress
I go to Africa to study gorillas
I met a boy who talks to the animals
Who am I?
Hint:
A Boy Born In May Riddle
How could a boy be born in May, although his birthday was in June, and then grow up and marry his mother?
Hint:
He could be born in the month of June in a town called May. When he grows up, he could officiate his mother's wedding and "marry" her to someone else. Did you answer this riddle correctly?
YES NO
YES NO
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