Daily Practice
Foundation
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21st June 1982
- 1Averages3 marks
Jacob has 5 scores with a mean of 15. Scores 18, 15, 11, 19 are known. Work out the missing score.
- 2Scatter Graphs2 marks
A scatter graph plots the length of a queue and the number of tills open. What type of correlation would you expect?
- 3Estimating2 marks
Estimate 402 x 19 by rounding each number to 1 significant figure.
- 4Sequences (Nth Term)3 marks
Work out the nth term of the sequence 11, 8, 5, 2, ...
- 5Scale Drawings2 marks
A map has a scale of 1 : 25000. Two villages are 10.5 cm apart on the map. How far apart are they in real life, in km?
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Any date always gives the same five questions, so a sheet can be set again or shared. All of June 1982, including the monthly compilation PDF.