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A colour blind man marries woman with normal sight having no history of colorblindness in her family. What will be probability that their grandson will be colour blind? A) 100% B) 75% C) 50% D) 25% |
| Answer» A colour blind man marries woman with normal sight having no history of colorblindness in her family. What will be probability that their grandson will be colour blind? A) 100% B) 75% C) 50% D) 25% | |