Complement
Predictions
Simple/Compound
Geometric
Miscellaneous
100
There is a 1 out of 3 chance that you win. What is the probability that you will lose?
2/3 or .6666
100
If you flip a coin 100 times, how many would you expect to land on heads?
50 times
100
A month of the year is selected at random.
P(January is selected)
1/12
100
What is the probability that a point in the square is randomly selected in the shaded area?
1/2 or 50%
100
This animated movie stars a man named Gru who is trying to steal the moon.
What is Despicable Me?
200
There is a 4/10 chance that it will rain tomorrow. What is the probability that it will not rain?
6/10 or .6
200
There is a 1/3 chance that you win a game of rock, paper, scissors. Predict how many games you would win if you played 120 games.
40 wins
200
You selected a random letter from the word MATH and rolled a die. What is the probability that you selected an M and rolled a 1?
1/24
200
A point is randomly selected. What is the probability that it is in the shaded region?
1/32 or .03125
200
What is the name of this celebrity?
Steve Carell
300
There is a .21 chance that a person has blue eyes. What is the probability that a person selected at random does NOT have blue eyes?
.79
300
A bag contains about 20% black licorice and 80% red licorice. If a bag has 45 pieces of licorice, predict how many will be red.
36 pieces of red licorice
300
There is a bag of marbles that has 3 red marbles, 4 green marbles and 6 blue marbles. You draw 2 WITH REPLACEMENT, what is the probability that they are both red.
.0532 or 9/169
300
What is the probability that a point randomly selected lies in the shaded region?
.2521
300
What is the capital of Montana?
Helena
400
There is a 23% chance that a student saw Pippen. What is the probability that you asked 2 students if they saw it and both of them said no?
59.29% or .5929
400
In an experiment you found 112 frogs. 44 had spotted backs. Using these results, predict how many frogs would be spotted in a 1,000 frog sanctuary.
392.85 frogs
400
There is a bag of marbles that has 5 red marbles, 9 green marbles and 6 blue marbles. You draw 2 WITHOUT REPLACEMENT, what is the probability that they are both red.
20/380 or .052
400
What's the probability that a point randomly selected lies in the shaded region?
161/225 or .715
400
What is the mascot for Eastern Washington University?
Eagles
500
Rebecca did a survey at school on 50 kids. She found that 8 of the people surveyed lived outside of the school district. Using the experimental probability, what is the probability that 2 randomly selected students both live INSIDE the district?
.7056 or 70.56%
500
Mr. Gregg's geometry students were surveyed to see if they liked the course. 90 students were surveyed and 61 said they liked the course. Predict how many students DID NOT like the course out of the 310 total geometry students in the school.
99.89 students
500
Every student gets a code. The code is made up of 2 letters and then 2 numbers. How many total possible codes are there?
67600
500
A point on the board is randomly selected, what is the probability that it is not in the shaded region?
.25
500
This singer famously created the hit album, "what's going on"
Who is Marvin Gaye?