The chances of feeling like icecream are 70%. The chances of being near an icecream store are 90%. There is a 10% chance that you lost all your money.
What is the probability of having icecream? | |
[1] | We asked a group of people how many Sandwiches they eat in a week. Here are the results:
What is the probability of the people to eat exactly 1 Sandwiches in a week? | |
[2] |
A bag has 10 balls with numbers from 3 to 12. You take out 1 ball.
What is the probability of NOT getting a ball with a number more than 2? | |
[1] | A wheel has 8 green sections and 8 blue sections.
What is the probability of getting blue? | |
[1] |
There are 100 balls in a bag. This is is the probability distribution of their color:
If you choose a random ball from the bag, what is the probability of it being red or purple? | |
[1] | An obstacle course has 1 Fences and 2 Ditches. You have a 80% chance of clearing a Fence and a 100% chance of clearing a Ditch.
What is the probability of having a perfect run (clearing everything)? | |
[1] |
Roll 1 6-sided die.
What is the probability of getting an odd number? | |
[1] | There are 60 balls in a bag. This is is the probability distribution of their color:
| | 0.9 | 0.1 | | | purple | green | blue | | Color |
If you choose a random ball from the bag, what is the probability of it being green or blue? | |
[1] |
There are 100 balls in a bag. This is is the probability distribution of their color:
How many green balls were in the bag? | |
[1] | A wheel has 6 sections, each has a reward in dollars, from $1 through to $6.
What prize do we expect to get if we spin the wheel? | |
[1] |
Cars go by on a road, each is a different color and type.
Probability of Color
| | 0.4 | 0.6 | | green | blue | | Color |
Probability of Type
| | 0.7 | 0.3 | | wagon | sedan | | Type |
What is the probability of a car being a green wagon? | |
[2] | Roll 66 6-sided dice.
How many times would you expect to get anything except 1? | |
[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 from 3 to 4? | |
[1] | Cars go by on a road, each is a different color and type.
Probability of Color
| | 1 | | | orange | blue | | Color |
Probability of Type
| | 1 | | | wagon | sedan | | Type |
What is the probability of a car being a orange sedan? | |
[2] |
Roll 66 6-sided dice.
How many times would you expect to get an odd number? | |
[1] | We asked a group of people how many Peaches they eat in a day. Here are the results:
What is the probability of the people to eat exactly 2 Peaches in a day? | |
[2] |
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