Probability Powerplay
Level 6, 2026-07-19
The weather forecast says that the chances of rain are 60%. Your chance of being outside today is 60%. The chance of remembering your umbrella is 70%.
What is the probability of getting wet today?
[1]
There are 20 balls in a bag. This is is the probability distribution of their color:


0.10.9
redorange
Color

How many orange balls were in the bag?
[1]
Cars go by on a road, each is a different color and type.

Probability of Color

0.60.4
redblue
Color

Probability of Type

0.30.7
wagonsedan
Type

What is the probability of a car being a blue wagon?
[2]
A bag has 5 balls with number 2 and 6 balls with a number 9. You take out 1 ball.
What is the probability of getting the ball with the number 9?
[1]
A Crazy Die has 5 sides, but each side has a different probability of being rolled. This is is the probability distribution of the sides being rolled:


0.150.250.6
12345
Number

What is the probability of rolling a number that is bigger than 2?
[1]
We asked a group of dogs how many Pillows they eat in a month. Here are the results:
dogs

Pillows01
1
23
32

What is the probability of the dogs to eat more than 4 Pillows in a month?
[2]
A Crazy Die has 5 sides, but each side has a different probability of being rolled. This is is the probability distribution of the sides being rolled:


0.80.050.050.1
12345
Number

What is the probability of rolling a number that is bigger than 2?
[1]
An obstacle course has 2 Fences and 1 Ditches. You have a 50% chance of clearing a Fence and a 90% chance of clearing a Ditch.
What is the probability of having a perfect run (clearing everything)?
[1]
You shoot an arrow at a target. There is a 60% chance of scoring a 30, a 20% chance of scoring a 40, or you might miss completely and score 0. What average score do you expect to get if you do this many times?
[1]
We asked a group of kids how many Pillows they eat in a month. Here are the results:
kids

Pillows01
12
2
34

What fraction of the kids eat more than 1 Pillows in a month?
[2]
A Crazy Die has 5 sides, but each side has a different probability of being rolled. This is is the probability distribution of the sides being rolled:


0.10.20.7
12345
Number

What is the probability of rolling a number that is smaller than or equal to 3?
[1]
Cars go by on a road, each is a different color and type.

Probability of Color

0.20.8
redyellow
Color

Probability of Type

0.10.9
wagonsedan
Type

What is the probability of a car being a red sedan?
[2]
A Crazy Die has 5 sides, but each side has a different probability of being rolled. This is is the probability distribution of the sides being rolled:


0.60.10.10.2
12345
Number

What is the probability of rolling a number from 4 to 5?
[1]
Roll 150 6-sided dice.
How many times would you expect to get a number less than 2?
[1]
Roll 30 6-sided dice.
How many times would you expect to get an ugly number?
[1]
You flip a coin and roll a 6 sided die.
What is the probability of getting a 6 and a head?
[1]