Probability Powerplay

Level 6, 2026-08-26

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:


0.2	0.2	0.2	0.05	0.35
1	2	3	4	5
Number

What is the probability of rolling a number that is bigger than 3 and smaller than 4?

[1]

Cars go by on a road, each is a different color and type.

Probability of Color
	1
purple	pink
Color

Probability of Type
0.1	0.9
wagon	sedan
Type

What is the probability of a car being a purple sedan?

[2]

A group of humans did a math test and here are their scores out of 5:

Score	humans
0	0
1	0
2	6
3	1
4	0
5	5

What fraction of the humans score more than 1?

[2]

A bag has 5 balls with numbers from 5 to 9. You take out 1 ball.
What is the probability of NOT getting a ball with a number more than 9?

[1]

We asked a group of humans how many Oranges they eat in a month. Here are the results:

humans
5		3	1
0	1	2	3
Oranges

What fraction of the humans eat less than 4 Oranges in a month?

[2]

We asked a group of boys how many Oranges they eat in a week. Here are the results:

boys
Oranges	0	6
	1	5
	2	6
	3	5

What fraction of the boys eat more than 3 Oranges in a week?

[2]

We asked a group of dogs how many Peaches they eat in a day. Here are the results:

Peaches	dogs
0	5
1	2
2	1
3	4

What fraction of the dogs eat exactly 1 Peaches in a day?

[2]

A group of boys were timed running 100m. Here are the results:

boys
Time	13	1
	14	4
	15	1
	16
	17	2

What fraction of the boys run 100m in exactly 15s?

[2]

Roll 4 6-sided dice.
What is the probability of getting 4 numbers that are odd?

[1]

Cars go by on a road, each is a different color and type.

Probability of Color
0.4	0.6
red	blue
Color

Probability of Type
	1
wagon	sedan
Type

What is the probability of a car being a blue sedan?

[2]

A group of people did a math test and here are their scores out of 5:

people
4	4	4	1	2	2
0	1	2	3	4	5
Score

What fraction of the people score more than 1?

[2]

You shoot an arrow at a target. There is a 10% chance of scoring a 20 and a 30% chance of scoring a 30 and a 60% chance of scoring a 60. What average score do you expect to get if you do this many times?

[1]