Probability Powerplay
Level 6, 2026-07-06
We asked a group of girls how many Strawberries they eat in a day. Here are the results:
girls

Strawberries06
14
25
3

What is the probability of the girls to eat more than 4 Strawberries in a day?
[2]
A group of boys were timed running 100m. Here are the results:
boys

Time136
14
151
166
173

What is the probability of the boys to run 100m in less than 15s?
[2]
There are 90 balls in a bag. This is is the probability distribution of their color:


0.60.30.1
orangeredpink
Color

If you choose a random ball from the bag, what is the probability of it not being pink or orange?
[1]
Roll 1 6-sided die.
What is the probability of getting a 3?
[1]
You flip a coin and roll a 6 sided die.
What is the probability of getting a 5 and a head?
[1]
A group of dogs were timed running 100m. Here are the results:
dogs

Time131
145
154
163
171

What is the probability of the dogs to run 100m in less than 13s?
[2]
A group of girls were timed running 100m. Here are the results:
Timegirls
130
145
151
166
171

What is the probability of the girls to run 100m in exactly 16s?
[2]
Roll 24 6-sided dice.
How many times would you expect to get more than or equal to 6?
[1]
Roll 126 6-sided dice.
How many times would you expect to get an odd number?
[1]
We asked a group of humans how many Peaches they eat in a day. Here are the results:
humans

44
0123
Peaches

What fraction of the humans eat more than 4 Peaches in a day?
[2]
Flip a coin 18 times.
Each time a Tail comes up you win $2. How much money would you expect to make altogether?
[1]
There are 50 balls in a bag. This is is the probability distribution of their color:


0.60.10.3
redyellowpurple
Color

If you choose a random ball from the bag, what is the probability of it not being yellow or purple?
[1]
Roll 30 6-sided dice.
How many times would you expect to get more than or equal to 5?
[1]
There are 40 balls in a bag. This is is the probability distribution of their color:


0.20.40.4
bluepinkred
Color

If you choose a random ball from the bag, what is the probability of it not being blue?
[1]
The weather forecast says that the chances of rain are 30%. Your chance of being outside today is 70%. The chance of remembering your umbrella is 70%.
What is the probability of getting wet today?
[1]