Daily Practice · Foundation Plus

Daily Practice - Foundation Plus

19th September 1994

5 questions · 13 marks · Grades 4-6 · 128 question types in this band

1
Expanding and Factorising Quadratics3 marks
Factorise x^2 - 16x + 63.
2
Repeated Percentage Change3 marks
A town's population is 24000 and grows by 3% each year. Work out the population after 6 years, to the nearest whole number.
3
Transformations2 marks
The point (-5, -1) is rotated 90° anticlockwise about the origin. Write down the coordinates of the image.
4
Probability (Higher)3 marks
A biased coin lands on heads with probability 0.4. It is thrown 50 times. How many heads would you expect?
5
Scatter Graphs2 marks
A scatter graph plots the temperature outside and the number of hot drinks sold. What type of correlation would you expect?

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