Question
The ages (in years) of 6 children and the number of words in their vocabulary Age,...
The ages (in years) of 6 children and the number of words in their vocabulary
Age, x 1 2 3 4 5 6
Vocabulary size, y 1050 1050 1050 1300 1800 2200
For the following data
(a) display the data in a scatter plot,
(b) calculate the correlation coefficient r
(c) make a conclusion about the type of correlation.
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