checking my answer for this question:

1. A stable has all American Quarter Horses.There are 21 bays, 12 blacks, and 6 red duns. (Use these data for this question only.)
3. What is the probability that you draw a red dun on the first draw, don't put the red dun back, and then draw either a red dun or a bay on the second draw?
5. (If necessary, round answer to 4 decimal places)

i got 0.1053