It is 1/7.
4 out of 52
There are many different ways to look to calculate the odds on picking the perfect bracket. Attached is a article that lists many of the different possibilities
3/7
The letters in the word can be arranged in 7!/4! = 210 ways if A and a are treated the same. If A and a are considered different (so that, for example, Alabama is not alabAma), then there are 7!/3! = 840 ways.
It is 1/7.
4 out of 52
Odds are 1 in 26 which is roughly a 4% chance of picking the million dollar case.
Picking any particular number randomly from 1 to 21000.
distance to moon
There are many different ways to look to calculate the odds on picking the perfect bracket. Attached is a article that lists many of the different possibilities
Quit picking your nose.
odds and ends = sha'ariot (שאריות)
Odds is already plural. The singular is odd.
picking has two syllables pick ing
Odds is a noun. It means to be in disagreement over something.
There are 4 kings in a pack of 52 cards so the odds are 1:13 (4/52).