0 HW9 STAT201 : Correlati x/ vA HW9 STAT201: Correlati x e Statistics and Probab

Question

0 HW9 STAT201 : Correlati x/ vA HW9 STAT201: Correlati x e Statistics and Probability × C www.webassign.net/web/Student/Assignment Responses last?dep-17562372?course-443014635852&target-web;/Student/Assignment Responses/last?dep#175623728. a 4, -/3 points + The following figure shows four graphs. Assume that all four graphs have the same numerical scales for the two axes. Graph Graph 2 Graph 3 Graph 4 (a) Which graph shows the strongest relationship between the two variables? O Graph1 O Graph2 O Graph3 O Graph 4 (b) Which graph shows the weakest relationship between the two variables? O Graph 1 O Graph2 O Graph 3 O Graph 4 11:18 AM Type here to search 12/5/2017

Explanation / Answer

1. The strongest relationship is shown by the graph 2 because the line is perfectly linear

2. The weakest relationship is shown by graph 3 because there is no relationship shown

3.

Graph 1 will be 0.8

Graph 2 will be -0.9

Graph 3 will be 0

Graph 4 will be 0.3

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