When a red bull (RR) is bred with a white cow (WW), a roan calf (RW) is sometimes produced. If a roan bull (RW) is bred with a roan cow (RW), what is the most likely outcome of the offspring?

Pick the answer from these options

Pick from: 1). 1 red, 1 white, and 2 roan; 2). 0 red, 1 white, and 3 roan; 3). 2 red, 2 white, and 0 roan; 4). 0 red, 0 white, and 4 roan;
1).