A wheel has 5 sections, each a different color.
What is the probability of getting pink? | |
[1] | A group of boys did a math test and here are their scores out of 5:
What is the probability of the boys to score more than 0? | |
[2] |
There are 60 balls in a bag. This is is the probability distribution of their color:
How many orange balls were in the bag? | |
[1] | We asked a group of girls how many Burgers they eat in a week. Here are the results:
What fraction of the girls eat exactly 1 Burgers in a week? | |
[2] |
A group of dogs did a math test and here are their scores out of 5:
What is the probability of the dogs to score less than 5? | |
[2] | There are 30 balls in a bag. This is is the probability distribution of their color:
| | 0.1 | 0.4 | 0.5 | | orange | pink | blue | | Color |
How many blue balls were in the bag? | |
[1] |
Flip a coin 10 times.
Each time a head comes up you win $1 and with each tail you lose $2. How much money would you expect to make altogether? | |
[1] | There are 30 balls in a bag. This is is the probability distribution of their color:
How many green balls were in the bag? | |
[1] |
The weather forecast says that the chances of rain are 30%. Your chance of being outside today is 80%. The chance of remembering your umbrella is 60%.
What is the probability of getting wet today? | |
[1] | Roll 108 6-sided dice.
How many times would you expect to get less than 3? | |
[1] |
We asked a group of kids how many Oranges they eat in a month. Here are the results:
What fraction of the kids eat more than 3 Oranges in a month? | |
[2] | A wheel has 13 sections, each a different color.
What is the probability of getting blue? | |
[1] |
There are 60 balls in a bag. This is is the probability distribution of their color:
How many purple balls were in the bag? | |
[1] | A group of humans were timed running 100m. Here are the results:
| Time | humans | | 13 | 2 | | 14 | 2 | | 15 | 4 | | 16 | 2 | | 17 | 5 |
What is the probability of the humans to run 100m in less than 15s?
| |
[2] |
You flip a coin and roll a 5 sided die.
What is the probability of getting a 5 and a tail? | |
[1] |