Daily Practice

Foundation Plus

16th July 1984

5 questions · 14 marks · Grades 4-6 · 128 question types in this band

1
Probability (Higher)3 marks
A biased coin lands on heads with probability 0.15. It is thrown 250 times. How many heads would you expect?
2
Two Way Tables3 marks
Of 77 students, 40 study French, 38 study German and 14 study both. How many study neither?
3
Standard Form2 marks
Write 63700000 in standard form.
4
Equation of a Line3 marks
A line has gradient 5 and passes through (4, 27). Work out its equation.
5
Repeated Percentage Change3 marks
A town's population is 5500 and grows by 3% each year. Work out the population after 4 years, to the nearest whole number.

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