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  • Question
  • Fact 1: Most stuffed toys are stuffed with beans.
    Fact 2: There are stuffed bears and stuffed tigers.
    Fact 3: Some chairs are stuffed with beans.
    If the first three statements are facts, which of the following statements must also be a fact?
    I: Only children's chairs are stuffed with beans.
    II: All stuffed tigers are stuffed with beans.
    III: Stuffed monkeys are not stuffed with beans.


  • Options
  • A. I only
  • B. II only
  • C. II and III only
  • D. None of the statements is a known fact.

  • Correct Answer
  • None of the statements is a known fact. 

    Explanation
    None of the three statements is supported by the known facts.

  • Logical Problems


    Search Results


    • 1. 
      Fact 1: Eyeglass frames cost between $35 and $350.
      Fact 2: Some eyeglass frames are made of titanium.
      Fact 3: Some eyeglass frames are made of plastic.
      If the first three statements are facts, which of the following statements must also be a fact?
      I: Titanium eyeglass frames cost more than plastic frames.
      II: Expensive eyeglass frames last longer than cheap frames.
      III: Only a few eyeglass frames cost less than $35.

    • Options
    • A. I only
    • B. II only
    • C. II and III only
    • D. None of the statements is a known fact.
    • Discuss
    • 2. 
      Fact 1: All hats have brims.
      Fact 2: There are black hats and blue hats.
      Fact 3: Baseball caps are hats.
      If the first three statements are facts, which of the following statements must also be a fact?
      I: All caps have brims.
      II: Some baseball caps are blue.
      III: Baseball caps have no brims.

    • Options
    • A. I only
    • B. II only
    • C. II and III only
    • D. None of the statements is a known fact.
    • Discuss
    • 3. 
      Fact 1: All chickens are birds.
      Fact 2: Some chickens are hens.
      Fact 3: Female birds lay eggs.
      If the first three statements are facts, which of the following statements must also be a fact?
      I: All birds lay eggs.
      II: Some Hens are birds.
      III: Some chickens are not hens.

    • Options
    • A. I only
    • B. II only
    • C. II and III only
    • D. None of the statements is a known fact.
    • Discuss
    • 4. 
      Fact 1: All drink mixes are beverages.
      Fact 2: All beverages are drinkable.
      Fact 3: Some beverages are red.
      If the first three statements are facts, which of the following statements must also be a fact?
      I: Some drink mixes are red.
      II: All beverages are drink mixes.
      III: All red drink mixes are drinkable.

    • Options
    • A. I and II only
    • B. II only
    • C. I and III only
    • D. III only
    • E. None of the statements is a known fact.
    • Discuss
    • 5. 
      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.

    • Options
    • A. I only
    • B. II only
    • C. II and III only
    • D. None of the statements is a known fact.
    • Discuss
    • 6. 
      Fact 1: Mary said, "Ann and I both have cats."
      Fact 2: Ann said, "I don't have a cat."
      Fact 3: Mary always tells the truth, but Ann sometimes lies.
      If the first three statements are facts, which of the following statements must also be a fact?
      I: Ann has a cat.
      II: Mary has a cat.
      III: Ann is lying.

    • Options
    • A. I only
    • B. II only
    • C. I and II only
    • D. All the statements are facts.
    • Discuss
    • 7. 
      Fact 1: Pictures can tell a story.
      Fact 2: All storybooks have pictures.
      Fact 3: Some storybooks have words.
      If the first three statements are facts, which of the following statements must also be a fact?
      I: Pictures can tell a story better than words can.
      II: The stories in storybooks are very simple.
      III: Some storybooks have both words and pictures.

    • Options
    • A. I only
    • B. II only
    • C. III only
    • D. None of the statements is a known fact.
    • Discuss
    • 8. 
      Fact 1: Some pens don't write.
      Fact 2: All blue pens write.
      Fact 3: Some writing utensils are pens.
      If the first three statements are facts, which of the following statements must also be a fact?
      I: Some writing utensils don't write.
      II: Some writing utensils are blue.
      III: Some blue writing utensils don't write.

    • Options
    • A. I only
    • B. I and II only
    • C. II and III only
    • D. None of the statements is a known fact.
    • Discuss
    • 9. 
      Fact 1: Islands are surrounded by water.
      Fact 2: Maui is an island.
      Fact 3: Maui was formed by a volcano.
      If the first three statements are facts, which of the following statements must also be a fact?
      I: Maui is surrounded by water.
      II: All islands are formed by volcanoes.
      III: All volcanoes are on islands.

    • Options
    • A. I only
    • B. II only
    • C. II and III only
    • D. None of the statements is a known fact.
    • Discuss
    • 10. 
      Fact 1: Robert has four vehicles.
      Fact 2: Two of the vehicles are red.
      Fact 3: One of the vehicles is a minivan.
      If the first three statements are facts, which of the following statements must also be a fact?
      I: Robert has a red minivan.
      II: Robert has three cars.
      III: Robert's favorite color is red.

    • Options
    • A. I only
    • B. II only
    • C. II and III only
    • D. None of the statements is a known fact.
    • Discuss


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