There are two dogs, one black, one white, one is male, what is the probability they are both male ?

Im going to say 0% as you said "one is male" so that would imply that the other one isnt male.

50 50

Same as first one :50% If you asked the probability of 2 dogs, both being male, it would be 1/2x1/2=25%

Doesn't matter if you have one male and 99 others and are asking what probability is of the other 99 being male -- it is always 50 per cent, no matter how many, the odds are the same.

A one in 2 chance. Either the other dog is male, in which case they both are, or the other dog is female, in which case they both are not male.

The odds would be 50 to 1

50/50

50/50

50% - gotta be - doesn't it?

Or two to one.

Add - on the other hand if they are both dogs, as in 'two dogs', assuming this isn't the generic 'dog' ,100% Otherwise the other one would be called female. lol

divide 1 by all of the possible outcomes:

1 divided by 2 (male/female) = 50%

if you had a pack of 52 cards and you wanted to draw a spade:

1 divided by 4 (spade/heart/club/diamond) = 25%

If you were to get a spade and wanted to find out the chances of another spade:

12 spades divided by 51 cards left = 23.53%

Hope you got the idea