We asked a group of girls how many Burgers they eat in a month. Here are the results:
What fraction of the girls eat more than 2 Burgers in a month? | |
[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:
What is the probability of rolling a 1? | |
[1] |
There are 80 balls in a bag. This is is the probability distribution of their color:
| | 0.2 | 0.4 | 0.4 | | pink | red | orange | | Color |
How many pink balls were in the bag? | |
[1] | You roll 2 3-sided dice You add the two numbers. What is the probability of getting exactly 4? | |
[1] |
A group of humans did a math test and here are their scores out of 5:
What fraction of the humans score less than 2? | |
[2] | The weather forecast says that the chances of rain are 20%. The chance of remembering your umbrella is 60%. Your chance of being outside today are 40%. What is the probability of getting wet today? | |
[1] |
A group of kids were timed running 100m. Here are the results:
What is the probability of the kids to run 100m in exactly 14s?
| |
[2] | We asked a group of dogs how many Chocolates they eat in a day. Here are the results:
What is the probability of the dogs to eat less than 1 Chocolates in a day? | |
[2] |
A bag has 7 balls with numbers from 3 to 9. You take out 1 ball. What is the probability of NOT getting the ball with the number 10? | |
[1] | A bag has 7 red balls and 2 blue balls. You take out 1 blue ball, then another ball. What is the probability of getting red for the second ball? | |
[1] |
There are 28 balls in a bag. This is is the probability distribution of their color:
How many red balls were in the bag? | |
[1] | | You shoot an arrow at a target. There is a 60% chance of scoring a 10, a 20% chance of scoring a 60, or you might miss completely and score 0. What average score do you expect to get if you do this many times? | |
[1] |
We asked a group of kids how many Chocolates they eat in a week. Here are the results:
What fraction of the kids eat less than 4 Chocolates in a week? | |
[2] | Roll 96 6-sided dice. How many times would you expect to get less than or equal to 6? | |
[1] |
| A bag has 7 balls with number 1 and 2 balls with a number 3. What will be the average of the numbers of the balls taken out of the bag | |
[1] |