πŸ“Š Discrete Structure (DS)
Q. Fact 1: Jessica has four children
Fact 2: Two of the children have blue eyes and two of the children have brown eyes.
Fact 3: Half of the children are girls.
If the first three statements are facts, which of the following statements must also be a fact?
I: At least one girl has blue eyes. II: Two of the children are boys. III: The boys have brown eyes.
  • (A) I only
  • (B) II only
  • (C) III only
  • (D) All
πŸ’¬ Discuss
βœ… Correct Answer: (B) II only

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