Probability Powerplay
Level 6, 2026-09-10
We asked a group of boys how many Sandwiches they eat in a day. Here are the results:
boys

Sandwiches06
11
26
3

What is the probability of the boys to eat exactly 0 Sandwiches in a day?
[2]
Flip a coin 8 times.
Each time a Tail comes up you win $3. How much money would you expect to make altogether?
[1]
Cars go by on a road, each is a different color and type.

Probability of Color

0.50.5
greenred
Color

Probability of Type

0.80.2
sedanwagon
Type

What is the probability of a car being a green wagon?
[2]
Flip a coin 14 times.
Each time a Tail comes up you win $1. How much money would you expect to make altogether?
[1]
Cars go by on a road, each is a different color and type.

Probability of Color

0.30.7
orangegreen
Color

Probability of Type

0.80.2
wagonsedan
Type

What is the probability of a car being a orange wagon?
[2]
A group of boys did a math test and here are their scores out of 5:
boys

353234
012345
Score

What fraction of the boys score more than 1?
[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:


0.150.20.20.150.3
12345
Number

What is the probability of rolling a number that is bigger than 4 or smaller than 5?
[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:


0.80.2
12345
Number

What is the probability of rolling a number that is bigger than or equal to 2?
[1]
Flip a coin 14 times.
Each time a Head comes up you win $2. It costs $23 to play (paid once). How much money would you expect to make altogether?
[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:


0.40.050.10.20.25
12345
Number

What is the probability of rolling a number that is bigger than 2 or smaller than 3?
[1]
We asked a group of people how many Strawberries they eat in a week. Here are the results:
Strawberriespeople
03
14
23
34

What fraction of the people eat exactly 4 Strawberries in a week?
[2]
We asked a group of people how many Pizzas they eat in a month. Here are the results:
people

6532
0123
Pizzas

What is the probability of the people to eat more than 4 Pizzas in a month?
[2]
There are 100 balls in a bag. This is is the probability distribution of their color:


0.50.10.4
redpurpleyellow
Color

If you choose a random ball from the bag, what is the probability of it being yellow or purple?
[1]
Flip 2 coins.
What is the probability of getting 2 tails?
[1]