1.   Looking at several specific situations to arrive at an educated guess is called __________.
    A. deductive reasoning B. a conjecture
    C. guessing D. inductive reasoning
    Hint

  2.   Make a conjecture based on the following information. For points A, B, and C, AB = 2, BC = 3, and AC = 4.
    A. A, B, and C form on equilateral triangle.
    B. A, B, and C are noncollinear.
    C. A, B, and C are collinear.
    D. A, B, and C form a right triangle.
    Hint

  3.   In the figure, ABCD is a square. Which of the following is a valid conjecture about points A, B, C, and D?
   
    A. AB = CD B. None of the statements are valid conjectures.
    C. AB + CD = 12 D. AB = BD
    Hint

  4.   Daniel wants to send Jasmine flowers for her birthday. At the flower store, he can choose between roses, irises, or carnations. The salesperson tells Daniel that 50% of the customers buy roses, 30% buy carnations, and 20% buy irises. Which of the following is a valid conjecture?
    A. Daniel will buy Jasmine irises. B. The salesperson likes carnations.
    C. Jasmine will be excited to receive flowers for her birthday. D. More customers buy roses than carnations.
    Hint

  5.   A certain basketball team had 7 wins and 12 losses in a season. Which is a valid conjecture based on this information?
    A. The team finished 5th in their conference. B. The team played 19 games..
    C. The team was undefeated. D. The team won their last 5 games.
    Hint