Study this diagram which shows the relationship between children and their favourite pets, then answer the following questions.
What is Mark's favourite pet?
Whose favourite pet is a puppy?
What is Sally's favourite pet?
Plan and conduct investigations using the statistical enquiry cycle:– determining appropriate variables and data collection methods;– gathering, sorting, and displaying multivariate category, measurement, and time-series data to detect patterns, variations, relationships, and trends;– comparing distributions visually;– communicating findings, using appropriate displays.