We asked a group of boys how many Oranges they eat in a month. Here are the results:
What is the probability of the boys to eat less than 0 Oranges in a month? | |
[2] | We asked a group of dogs how many Popsicles they eat in a month. Here are the results:
What fraction of the dogs eat less than 0 Popsicles in a month? | |
[2] |
A group of boys were timed running 100m. Here are the results:
What is the probability of the boys to run 100m in exactly 13s?
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[2] | Roll 132 6-sided dice.
How many times would you expect to get an ugly number? | |
[1] |
A wheel has 10 sections, each a different color.
What is the probability of getting blue? | |
[1] | There are 40 balls in a bag. This is is the probability distribution of their color:
How many pink balls were in the bag? | |
[1] |
There are 10 balls in a bag. This is is the probability distribution of their color:
How many purple balls were in the bag? | |
[1] | Cars go by on a road, each is a different color and type.
Probability of Color
| | 0.9 | 0.1 | | blue | pink | | Color |
Probability of Type
| | 0.6 | 0.4 | | wagon | sedan | | Type |
What is the probability of a car being a pink sedan? | |
[2] |
| You shoot an arrow at a target. You will either score 20 (30% chance), 30 (10% chance), or 50. What average score do you expect to get if you do this many times? | |
[1] | Cars go by on a road, each is a different color and type.
Probability of Color
| | 0.3 | 0.7 | | red | blue | | Color |
Probability of Type
| | 0.9 | 0.1 | | sedan | wagon | | Type |
What is the probability of a car being a blue sedan? | |
[2] |
Cars go by on a road, each is a different color and type.
Probability of Color
| | 0.4 | 0.6 | | red | pink | | Color |
Probability of Type
| | 0.8 | 0.2 | | sedan | wagon | | Type |
What is the probability of a car being a pink wagon? | |
[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 number that is bigger than 3 and smaller than 4? | |
[1] |
A bag has 7 balls with numbers from 3 to 9. You take out 1 ball.
What is the probability of getting the ball with the number 10? | |
[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:
What is the probability of rolling a number that is bigger than 1 or smaller than 4? | |
[1] |
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