1.
The spinner below is spun and a number cube is tossed. Determine the number of outcomes.
A.
6
B.
36
C.
60
D.
12
Hint
2.
Four coins are tossed. How many outcomes have two tails and two heads?
A.
16
B.
10
C.
8
D.
6
Hint
3.
Five coins are tossed. How many outcomes have either four heads or four tails?
A.
B.
C.
D.
Hint
4.
A computer store offers a computer with a 15-, 17-, or 19-inch monitor and an inkjet or laser printer. Make a tree diagram to show the different ways a computer can be sold with a monitor and printer.
A.
B.
C.
D.
Hint
5.
The Millers’ have four children. What is the probability that the first three children were boys and the fourth child was a girl? Assume that the chance of having either a boy or a girl is 50%.
A.
B.
C.
D.
Hint