Probability Powerplay
Level 6, 2026-07-23
Cars go by on a road, each is a different color and type.

Probability of Color

1
redgreen
Color

Probability of Type

0.40.6
wagonsedan
Type

What is the probability of a car being a green 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:


0.250.150.250.35
12345
Number

What is the probability of rolling a number that is bigger than 4?
[1]
Roll 120 6-sided dice.
How many times would you expect to get a number more than 1?
[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:


0.150.050.150.65
12345
Number

What is the probability of rolling a number that is bigger than or equal to 3?
[1]
A group of people did a math test and here are their scores out of 5:
people

Score0
15
21
35
45
54

What fraction of the people score more than 1?
[2]
Cars go by on a road, each is a different color and type.

Probability of Color

0.20.8
orangepurple
Color

Probability of Type

1
wagonsedan
Type

What is the probability of a car being a orange sedan?
[2]
Flip 7 coins.
What is the probability of getting 7 heads?
[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:


0.550.20.25
12345
Number

What is the probability of rolling a number that is bigger than 3?
[1]
We asked a group of boys how many Icecreams they eat in a week. Here are the results:
boys

6654
0123
Icecreams

What is the probability of the boys to eat more than 1 Icecreams in a week?
[2]
A wheel has 7 pink sections and 8 yellow sections.
What is the probability of getting pink?
[1]
A bag has 3 balls with number 8 and 5 balls with a number 3. You take out 1 ball.
What is the probability of getting the ball with the number 8?
[1]
You flip a coin and roll a 6 sided die.
What is the probability of getting a number less than 3 and a head?
[1]
A group of kids were timed running 100m. Here are the results:
kids

Time131
142
153
162
175

What fraction of the kids run 100m in exactly 17s?
[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:


0.450.20.150.2
12345
Number

What is the probability of rolling a 3?
[1]
Roll 150 6-sided dice.
How many times would you expect to get anything except 1?
[1]