A TEACHER CANT STOP YELLING SHE CLOSES THE DOOR AND WIN RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

The carpet. The carpet is made of soft and hairy material and they are usually kept near to the door in every-house. Did you answer this riddle correctly?
YES  NO  

In the piano! Did you answer this riddle correctly?
YES  NO  

Square meals! Did you answer this riddle correctly?
YES  NO  

Pick them up and roll them back to her! Did you answer this riddle correctly?
YES  NO  

Because he only had one pupil! Did you answer this riddle correctly?
YES  NO  

There is no smoke. It's an electric train! Did you answer this riddle correctly?
YES  NO  

There is no smoke coming from electric trains. Did you answer this riddle correctly?
YES  NO  

The answer may surprise you: switch. Due to something called the Monty Hall Paradox, you will statistically have a better chance of making the "correct" choice. The concept is as follows:

Door 1 Door 2 Door 3

All have an equal chance to be correct:

Door 1: 1/3 Door 2: 1/3 Door 3: 1/3

After choosing Door 1, the remaining two have a 2/3 chance of containing the right choice:

Door1: 1/3 Doors 2 3: 2/3

If Door 3 is removed, the probability does not shift to 50:50. Instead, it is:

Door 1: 1/3 Door 2: 2/3

Thus, you should switch. Did you answer this riddle correctly?
YES  NO  

Snow Did you answer this riddle correctly?
YES  NO  

Snow Did you answer this riddle correctly?
YES  NO  

One blows a sneeze; the other blows a breeze. Did you answer this riddle correctly?
YES  NO  

A keyhole Did you answer this riddle correctly?
YES  NO  

Fireplace Did you answer this riddle correctly?
YES  NO  

Sled Did you answer this riddle correctly?
YES  NO  

Window Did you answer this riddle correctly?
YES  NO