Skip over navigation
NRICH
Main menu
Search
accessibility
contact
Skip over navigation
Terms and conditions
Home
nrich
Students
primary
age 5-11
primary students
secondary
age 11-18
secondary students
Post 16
age 16+
post 16
Teachers
early years
age 0-5
Early years
primary
age 5-11
Primary teachers
secondary
age 11+
Secondary teachers
More links
Topics
Events
Nrich Events
Donate
Donate to NRICH
Data and Statistics
Data and Statistics
These problems are designed for classroom use to get students at Stages 3, 4 and 5 thinking about handling data and statistics.
Statistical Shorts
Age 11 to 16
Challenge Level
Can you decide whether these short statistical statements are always, sometimes or never true?
Which Spinners?
Age 14 to 18
Challenge Level
Can you work out which spinners were used to generate the frequency charts?
Which List Is Which?
Age 14 to 16
Challenge Level
Six samples were taken from two distributions but they got muddled up. Can you work out which list is which?
Stats Statements
Age 16 to 18
Challenge Level
Are these statistical statements sometimes, always or never true? Or it is impossible to say?
Data Matching
Age 14 to 18
Challenge Level
Use your skill and judgement to match the sets of random data.
Understanding Hypotheses
Age 14 to 18
This article explores the process of making and testing hypotheses.
Related
Handling Data
Statistics Curriculum Mapping