Probability Powerplay
Level 6, 2026-07-09
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:
people

236
0123
Sandwiches

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:


0.60.4
purpleredpink
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:


0.90.1
purplegreenblue
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:


0.10.9
greenpurple
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

0.40.6
greenblue
Color

Probability of Type

0.70.3
wagonsedan
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:


0.70.150.15
12345
Number

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
orangeblue
Color

Probability of Type

1
wagonsedan
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:
people

5125
0123
Peaches

What is the probability of the people to eat exactly 2 Peaches in a day?
[2]