Daily Practice - Foundation Plus
Grades 4-6 - the Foundation / Higher crossover zone.
3rd April 2016
- 1Real Life and Distance Time Graphs2 marks
Musa drives 105 km in 1.5 hours. Work out the average speed in km/h.
- 2Vectors2 marks
a is the column vector (-4, -8) and b is (8, 6). Work out a + b as a column vector.
- 3Probability Trees3 marks
3 of 7 bulbs in a box are faulty. Two are taken with replacement. Work out the probability at least one is faulty.
- 4Box Plots2 marks
A box plot has a minimum of 10 and a maximum of 23. Work out the range.
- 5Error Intervals2 marks
A number y is 52 when truncated to the nearest whole number. Write down the error interval for y.
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Every sheet is deterministic: the same date always regenerates the same five questions. All of April 2016, including the monthly compilation PDF.