Made Of Gas Riddle
This is a very large planet
The second largest by mass
Its surrounded by many rings
And it is made up of gas
The second largest by mass
Its surrounded by many rings
And it is made up of gas
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
A Type Of Candy
There's white and milk and dark
These three types you might eat
As a type of candy
It really can't be beat.
What is it?
These three types you might eat
As a type of candy
It really can't be beat.
What is it?
Hint:
Building Made Of Brick Riddle
Hint:
3 Types Of Men Riddle
Hint:
Born In 1957 Riddle
Hint:
Made Of Grass, Sticks And Mud Riddle
I can often be found sitting up in a tree. I am made of grass, sticks or mud. I keep feathered families safe. What am I?
Hint: Birds live in this.
The Last Five Letters Riddle
Hint:
Donald Trump Immigrant Riddle
Classic hangman joke with Donald Trump as our victim. Can you save Mr. Trump from being hanged?
Hint: He definitely plans on doing it per individual.
Made Of H2O Riddle
It drops from way up high
It is made of H2O
When the sun shines on it
There is a colorful bow
What is it?
It is made of H2O
When the sun shines on it
There is a colorful bow
What is it?
Hint:
100 Widgets Riddle
Hint:
It would take 5 minutes. Each machine takes 5 minutes to make its widget. Therefore, each of the 100 machines would have finished making its widget in 5 minutes. Did you answer this riddle correctly?
YES NO
YES NO
100 Meter Sprint Riddle
Hint:
100 Lawyers Riddle
Hint:
Consecutive Double Letters Riddle
Hint: Someone who keeps record of financial transactions.
Less Than 100 Riddle
Find a number less than 100 that is increased by one-fifth of its value when its digits are reversed.
Hint:
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