1.	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.	Someone used her car during the weekend and changed the station.
		B.	A country music station bought out her favorite music station over the weekend.
		C.	All statements are valid conjectures.
		D.	Her favorite station has changed their morning program to include country music.
		Hint
	2.	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.	Jasmine will be excited to receive flowers for her birthday.
		C.	The salesperson likes carnations.	D.	More customers buy roses than carnations.
		Hint
	3.	Make a conjecture based on the following information. M is obtuse.
		A.	M is straight	B.	mM = 30
		C.	mM is not 180	D.	M is acute
		Hint
	4.	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 won their last 5 games.	B.	The team finished 5th in their conference.
		C.	The team was undefeated.	D.	The team played 19 games..
		Hint
	5.	To show that a conjecture is false, you need to provide one _____.
		A.	theorem	B.	guess
		C.	counterexample	D.	possibility
		Hint