Question: From a practice stats exam with no solutions. Any help appreciated ! SA5(a) (3 points) [3 marks] A researcher studies children in elementary school and

From a practice stats exam with no solutions. Any help appreciated

From a practice stats exam with no solutions. Any help appreciated !

SA5(a) (3 points) [3 marks] A researcher studies children in elementary school and recorded the height and reading score of 5 randomly selected children in the table below: Child Hui ht (in cm Score 1 80 31 2 90 34 3 70 35 4 140 39 5 120 39 (a) Evaluate the correlation between height and reading scores. SA5(b) (2 points) [2 marks] Based on the correlation you have calculated, can you conclude that taller children are generally better readers? Why

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