1.
If you spin the spinner shown, what is
P
(red or blue)?
A.
B.
C.
D.
0
Hint
2.
If you are conducting a survey to determine people's favorite actor, at which location should you
not
conduct your survey?
A.
post office
B.
video store
C.
grocery store
D.
in front of a theater on opening night of the latest comedy
Hint
3.
A coin is tossed twice. What is the probability of getting tails both times?
A.
B.
C.
0
D.
Hint
4.
Hateya's mother says that there is a 25% chance that she cannot take Hateya to her friend Curtis's party. What is the chance that Hateya's mother
will
be able to take her?
A.
100%
B.
50%
C.
25%
D.
75%
Hint
5.
Suppose you wanted to survey the favorite music of people in your school. Which method would produce a random sample?
A.
surveying the kids in your home room
B.
surveying your best friends
C.
surveying a group of people outside of a country music concert
D.
surveying the kids at one table at lunch
Hint
6.
At Healthy Option Family Restaurant, kids can get a number of kiddy meal choices. Refer to the tree diagram. How many different kinds of kiddy meals are there?
A.
6 different kinds
B.
4 different kinds
C.
12 different kinds
D.
20 different kinds
Hint
7.
Each spinner is spun once. Find the probability of spinning blue both times.
A.
B.
C.
D.
Hint
8.
To find the probability of two independent events, you ________ their probabilities.
A.
add
B.
multiply
C.
subtract
D.
divide
Hint
9.
What is the probability that a randomly thrown dart will land in the shaded region of the dartboard?
A.
B.
60%
C.
50%
D.
Hint
10.
The box for a beanbag toss at a school festival is arranged as shown. Assume it is equally likely for a beanbag to land anywhere in the box. Predict how many times a beanbag will land in the 5-point section if it is thrown 15 times.
A.
13
B.
7
C.
5
D.
2
Hint