Q9: A gardener is going to plant 2 red rosebushes and 2 white rosebushes. If the gardener is to select each of the bushes at random, one at a time, and plant them in a row, what is the probability that the 2 rosebushes in the middle of the row will be the red rosebushes?
A. 1/12 B. 1/6 C. 1/5 D. 1/3 E. 1/2
the answer is B , but I think it is D
c2(1)*2*c2(1)/p4(4) | 
