Daily Practice
Foundation
← All tiers
17th December 2024
- 1Frequency Tables and Tally Charts
A tally shows 4 full groups of five plus 2 extra marks for one category. What is the frequency?
- 2Time Series and Moving Averages
Find the 4-point moving average of 8, 12, 16, 20.
- 3Grouped Frequency Tables
Why must class intervals in a grouped frequency table not overlap?
- 4Pictograms
A pictogram key shows 1 symbol = 6 cakes. A row has 1 symbol and a third of a symbol. How many cakes does the row represent?
- 5Probability Basics and the Probability Scale
The probability that a train is late is 0.15. Out of 200 trains, how many would you expect to be late?
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Recent Foundation sheets
Any date always gives the same five questions, so a sheet can be set again or shared. All of December 2024, including the monthly compilation PDF.