Probability Powerplay
Level 6, 2026-05-16
A group of girls were timed running 100m. Here are the results:
girls

Time135
146
154
161
176

What is the probability of the girls to run 100m in more than 16s?
[2]
A group of kids were timed running 100m. Here are the results:
Timekids
132
140
150
161
172

What fraction of the kids run 100m in exactly 17s?
[2]
A bag has 6 balls with number 4 and 3 balls with a number 2. What will be the average of the numbers of the balls taken out of the bag
[1]
Roll 1 6-sided die.
What is the probability of NOT getting a 1?
[1]
Flip 3 coins.
What is the probability of getting 3 heads?
[1]
There are 60 balls in a bag. This is is the probability distribution of their color:


0.10.9
greenblue
Color

How many blue balls were in the bag?
[1]
We asked a group of girls how many Bowls of Ramen they eat in a month. Here are the results:
Bowls of Ramengirls
06
11
21
33

What is the probability of the girls to eat less than 4 Bowls of Ramen in a month?
[2]
A bag has 11 balls with numbers from 1 to 11. You take out 1 ball.
What is the probability of NOT getting the ball with the number 10?
[1]
A group of boys did a math test and here are their scores out of 5:
boys

423113
012345
Score

What fraction of the boys score more than 3?
[2]
A group of kids were timed running 100m. Here are the results:
kids

Time13
141
152
164
174

What is the probability of the kids to run 100m in exactly 16s?
[2]
A group of girls were timed running 100m. Here are the results:
girls

Time132
141
156
162
176

What fraction of the girls run 100m in exactly 16s?
[2]
We asked a group of dogs how many Peaches they eat in a month. Here are the results:
dogs

Peaches05
11
23
32

What is the probability of the dogs to eat exactly 2 Peaches in a month?
[2]
Roll 30 6-sided dice.
How many times would you expect to get a number more than 2?
[1]