Move data points to create a correlation of 0.95. What direction is the trendline going?[br]
Describe the layout of the scatter (On top of the line, touching the line, and under the line)
Move data points to create a correlation of -0.75. Describe the direction of the line[br]
Describe the layout of the scatter (On top of the line, touching the line, and under the line)
Move data points to create a correlation of 0.50. Describe any features you see in the graph (dots layout, direction)
Describe the layout of the scatter (On top of the line, touching the line, and under the line)
Make a U with all the dots.
Make comments to the relationship R
Make a funnel starting at ( 1, 1 ). What is the strength of the relationship?
Add a trendline and describe the layout
Move data points to create a correlation of 0.65 and a gradient of 2.5. Describe any features you see in the graph (dots layout, direction)
Make comments to the relationship R