If you had four blue cards, four red cards, and four yellow cards in a deck, what are the chances of drawing a blue card on your first try? a. 1/16 b. 1/3 c. 1/4 d. 1/12

As you have 12 cards in total, and there are four blue cards, your unsimplified answer would be 4/12. Simplified, it would be B. 1/3.

explanation:

the fossil record extends back to a dog-like ancestor some 55 million years ago, which gave rise to the first horse-like species 55 to 42 million years ago in the genus eohippus.