1.   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 = 12 B. AB = BD
    C. None of the statements are valid conjectures. D. AB = CD
    Hint

  2.   Marita always listens to her favorite radio station, an oldies station, when she drives her car. Every morning she listens to her radio on the way to school. On Monday, she turns on her car radio and it is playing country music. Which of the following is a valid conjecture for why her radio is playing different music?
    A. A country music station bought out her favorite music station over the weekend.
    B. Her favorite station has changed their morning program to include country music.
    C. All statements are valid conjectures.
    D. Someone used her car during the weekend and changed the station.
    Hint

  3.   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. More customers buy roses than carnations. B. Jasmine will be excited to receive flowers for her birthday.
    C. Daniel will buy Jasmine irises. D. The salesperson likes carnations.
    Hint

  4.   Make a conjecture based on the following information. M is obtuse.
    A. M is straight B. mM is not 180
    C. mM = 30 D. M is acute
    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 played 19 games.. B. The team was undefeated.
    C. The team finished 5th in their conference. D. The team won their last 5 games.
    Hint



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