Final answer:
In Mendel's experiments, when true-breeding plants with violet and white flowers were crossed, the F1 generation had all violet flowers, and in the F2 generation, approximately three-quarters had violet flowers and one-quarter had white flowers.
Step-by-step explanation:
Mendel's experiments on inheritance patterns, including his observations on flower color, can help us understand the probability of offspring having red flowers in this scenario. In Mendel's experiments, when true-breeding plants with violet and white flowers were crossed, the F1 generation had all violet flowers. In the F2 generation, approximately three-quarters had violet flowers.
Learn more about Mendelian inheritance