A MANIN A CAR SEES A GOLD DOOR SILVER DOOR DIAMOND DOOR WH RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

An umbrella Did you answer this riddle correctly?
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A throw rug. Did you answer this riddle correctly?
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Knife Did you answer this riddle correctly?
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I am a knife Did you answer this riddle correctly?
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I got off at the first floor. Im a security guard and knew how many people got on and off the elevator by watching the surveillance footage. Did you answer this riddle correctly?
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Bats Did you answer this riddle correctly?
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Marriage! Did you answer this riddle correctly?
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Jonah Did you answer this riddle correctly?
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Yes!

A sample strategy:
Divide the deck in half and turn over all lower 50 cards, setting aside the highest number you find. Then turn over the other 50 cards, one by one, until you reach a number that is higher than the card you set aside: this is your chosen "high card."

Now, there is a 50% chance that the highest card is contained in the top 50 cards (it is or it isn't), and a 50% chance that the second-highest card is contained in the lower 50. Combining the probabilities, you have a 25% chance of constructing the above situation (in which you win every time).

This means that you'll lose three out of four games, but for every four games played, you pay $40 while you win one game and $50. Your net profit every four games is $10.

Obviously, you have to have at least $40 to start in order to apply this strategy effectively. Did you answer this riddle correctly?
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A advent calendar Did you answer this riddle correctly?
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Silent Night Did you answer this riddle correctly?
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They are bones Did you answer this riddle correctly?
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A school bus Did you answer this riddle correctly?
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An actor Did you answer this riddle correctly?
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A bus. Did you answer this riddle correctly?
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