; 127 Department Final Exam For the following data (a) display te data in a scat

Question

; 127 Department Final Exam For the following data (a) display te data in a scatter conclusion about the type of correlation. 16. calottte The ages (in years) of 6 children and the number of wores in ary size,y 250 1050 1100 1350 2050 2250 (a) Choose the correct scatter plot below A. ?, ??. 2300 Age Age (b) The correlation coefficient r is (Round to three decimal places as needed.) (c) Which of the following best describes the type of correlation that exists between age and vocabudary A. No linear correlation B. Weak positive linear correlation D. Weak negative linear correlation E. Strong positive linear correlation ° C. Strong negative linear correlation

Explanation / Answer

(a) Graph C is the correct graph.
(b) r = 0.971.
(c) Strong positive linear correlation, because the value of r is very close to 1.

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