1.
A bag contains 4 green marbles, 3 red marbles and 3 blue marbles. Sharon picks a marble without looking. What is the probability that she will pick a red marble?
A.
B.
C.
D.
Hint
2.
A number cube is rolled. Find
P
(6).
A.
B.
C.
D.
Hint
3.
What is the probability of rolling an odd number on a number cube?
A.
B.
C.
D.
Hint
4.
What is the probability of rolling a number greater than six on a number cube?
A.
0
B.
1
C.
D.
Hint
5.
There are 450 students are Davis Middle School. Three-hundred twenty students have purchased tickets to the spring picnic. What is the probability that a student picked at random has not purchased a ticket?
A.
B.
C.
D.
Hint