AC9M9ST05
plan and conduct statistical investigations involving the collection and analysis of different kinds of data; report findings and discuss the strength of evidence to support any conclusions
Elaborations
- AC9M9ST05_E1planning and conducting an investigation using questions together with analysis of secondary data set collected from online data bases such as the Australian Bureau of Statistics
- AC9M9ST05_E2planning and conducting an investigation relating to consumer spending habits; modelling market research on what teenagers are prepared to spend on technology compared to clothing, with consideration of sample techniques and potential sources of bias
- AC9M9ST05_E3investigating where would be the best location for a tropical fruit plantation by conducting a statistical investigation comparing different variables such as the annual rainfall in various parts of Australia, Indonesia, New Guinea and Malaysia, land prices and associated farming costs
- AC9M9ST05_E4posing statistical questions, collecting, representing and interpreting data from different sources in relation to reconciliation, considering the relationships between variables
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