We asked a group of dogs how many Hot dogs they eat in a day. Here are the results:
What fraction of the dogs eat exactly 3 Hot dogs in a day? | |
[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 1 or 3? | |
[1] |
A group of girls were timed running 100m. Here are the results:
What fraction of the girls run 100m in exactly 17s?
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[2] | We asked a group of humans how many Hot dogs they eat in a day. Here are the results:
What fraction of the humans eat exactly 3 Hot dogs in a day? | |
[2] |
A group of humans did a math test and here are their scores out of 5:
What is the probability of the humans to score exactly 5? | |
[2] | Roll 150 6-sided dice. How many times would you expect to get an even number? | |
[1] |
A bag has 10 red balls, 4 blue balls and 8 yellow balls. You take out a blue ball, then a red ball, then another ball. What is the probability of getting yellow for the last ball? | |
[1] | Roll 6 6-sided dice. How many times would you expect to get anything except 4? | |
[1] |
Roll 42 6-sided dice. How many times would you expect to get more than or equal to 2? | |
[1] | You roll 2 3-sided dice You add the two numbers. What is the probability of getting less than or equal to 6? | |
[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 17s?
| |
[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:
| | 0.15 | | 0.2 | 0.2 | 0.45 | | 1 | 2 | 3 | 4 | 5 | | Number |
What is the probability of rolling a number that is bigger than or equal to 2? | |
[1] |
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:
| | 0.1 | 0.1 | 0.05 | 0.25 | 0.5 | | 1 | 2 | 3 | 4 | 5 | | Number |
What is the probability of rolling a number that is bigger than 3 or smaller than 4? | |
[1] | Roll 90 6-sided dice. How many times would you expect to get less than 5? | |
[1] |
The weather forecast says that the chances of rain are 40%. Your chance of being outside today is 80%. You flip a coin to decide whether to take your umbrella. What is the probability of getting wet today? | |
[1] |