According to the data given:
- Red flowers genotype is RR
- Pink flowers genotype is RW
- White flowers genotype is WW
If red and white flowers are crossed:
- Parental phenotypes: Red × White
- Parental genotypes: RR × WW
- Parental gametes: R, R × W, W
- F1 offspring genotypes: RW (100%)
- F1 offspring phenotype: pink (100%) - all flowers are pink.
As a result, pink flowers will be produced following the cross-polination of a red flower and a white flower with a 100% probability.