Roan cattle have mottled red and white coats that consist of areas where only red hair is produced and areas where only

[answerhappygod]

Roan cattle have mottled red and white coats that consist of
areas where only red
hair is produced and areas where only white hair is produced. A
series of crosses
were made between red, white and roan cattle, with the following
results:
105 Red
215 Roan
95 White
Propose a genetic hypothesis to account for these results,
writing the genotypes of all progeny in the spaces provided in the
table above. (6 marks)