(A) Calculate, using technology, the correlation coefficient between two quantitative variables and interpret this quantity as a measure of the strength of the linear association
(Y11-12) Describe the patterns and features of bivariate data (ACMEM138)
(Y11-12) Describe the association between two numerical variables in terms of direction (positive/negative), form (linear/non-linear) and strength (strong/moderate/weak) (ACMEM139)
HSS.IDA.6 Represent data on two quantitative variables on a scatter plot, and describe how the variables are related.
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