Osman has 150 employees. He wants to find out what the employees think about the staff canteen.
Explain how Osman can select a sample of k k\,k employees using systematic sampling, where k k\,k is a factor of 150.
59 exam-style questions on Edexcel A Level Maths Data Collection, covering 1.1 Populations and Samples, 1.2 Sampling, 1.3 Non-Random Sampling, 1.4 Types of Data, and 1.5 The Large Data Set. Each one has a worked solution and a mark scheme showing where the marks go.