Data Blaster
Level 5, 2025-12-16
Calculate the mode of these numbers:
5, 7, 7, 7, 5, 7, 9, 10, 5
[1]
Each kid in 4 teams played The Monster Ball game and got a score out of 10. Here are the results:

Team Victory: 2, 1, 1, 2, 3

Team Creamsicle: 10, 2, 9, 8, 7

Team 20 Pounder: 8, 0, 9, 7, 8

Team Nose: 6, 2, 1, 7, 1

Which team was the ultimate loser?
[3]
A group of kids were timed running 100m. Here are the results:
SecondsNumber of Kids
130
143
152
162
171

What percentage of kids run 100m in less than 15s?
[2]
A group of kids did a math test and here are their scores out of 5:
ScoreNumber of Kids
00
10
23
31
45
54

What is the average of the scores?
[2]
Calculate the average of these numbers:
-4, -5, 13
[1]
Each kid in 4 teams played The Monster Ball game and got a score out of 10. Here are the results:

Team Nose: 2, 4, 8, 9, 2

Team Monkey: 9, 8, 10, 6, 4

Team Trader Nose: 1, 7, 0, 2, 10

Team Babydoll: 10, 8, 6, 2, 4

What was the mean of the median scores of the teams?
[3]
A group of kids did a math test and here are their scores out of 5:
ScoreNumber of Kids
04
12
20
35
41
54

What is the median of the scores on the test?
[2]
Find the minimum in this data set:
5, 20, 19, 5, -4, 2, -3, 24, 10, 23
[1]
A group of kids were timed running 100m. Here are the results:
SecondsNumber of Kids
132
141
152
160
172

What is the average of the times taken to run 100m?
[2]
What is the average of 5 and 18
[1]
A group of kids did a math test and here are their scores out of 5:
ScoreNumber of Kids
01
10
23
34
42
50

What fraction of kids score more than the median of the scores?
[2]