Probability Powerplay
Level 6, 2026-04-05
Roll 108 6-sided dice.
How many times would you expect to get less than or equal to 3?
[1]
A group of kids were timed running 100m. Here are the results:
kids

Time135
141
15
165
171

What fraction of the kids run 100m in more than 17s?
[2]
You flip a coin and roll a 6 sided die.
What is the probability of getting a 6 and a head?
[1]
There are 36 balls in a bag. This is is the probability distribution of their color:


0.750.25
greenpink
Color

How many green balls were in the bag?
[1]
A group of people did a math test and here are their scores out of 5:
people

434564
012345
Score

What is the probability of the people to score more than 4?
[2]
Flip a coin 8 times.
Each time a Head comes up you win $4. It costs $8 to play (paid once). How much money would you expect to make altogether?
[1]
Roll 1 6-sided die.
What is the probability of getting an odd number?
[1]
Roll 48 6-sided dice.
How many times would you expect to get less than or equal to 3?
[1]
Roll 42 6-sided dice.
How many times would you expect to get less than or equal to 4?
[1]
A group of boys did a math test and here are their scores out of 5:
boys

342441
012345
Score

What fraction of the boys score exactly 0?
[2]
Cars go by on a road, each is a different color and type.

Probability of Color

0.80.2
bluered
Color

Probability of Type

0.70.3
sedanwagon
Type

What is the probability of a car being a blue wagon?
[2]
Flip a coin 12 times.
Each time a Head comes up you win $3. How much money would you expect to make altogether?
[1]
A bag has 9 balls with numbers from 2 to 10. You take out 1 ball.
What is the probability of NOT getting a ball with a number less than 8?
[1]
A group of people did a math test and here are their scores out of 5:
Scorepeople
04
16
24
34
41
55

What fraction of the people score less than 4?
[2]
There are 60 balls in a bag. This is is the probability distribution of their color:


0.50.30.2
yelloworangegreen
Color

If you choose a random ball from the bag, what is the probability of it not being yellow or orange?
[1]