which type of association is shown in this scatter plot? weight (pounds) 150 125 100 75 50 10 20 30 40 50 60…

which type of association is shown in this scatter plot? weight (pounds) 150 125 100 75 50 10 20 30 40 50 60 70 80 90 age (years) a. moderate and positive b. moderate and negative c. strong and negative d. strong and positive

which type of association is shown in this scatter plot? weight (pounds) 150 125 100 75 50 10 20 30 40 50 60 70 80 90 age (years) a. moderate and positive b. moderate and negative c. strong and negative d. strong and positive

Answer

Explanation:

Step1: Observe the scatter - plot trend

As the age (x - variable) increases, the weight (y - variable) also increases. This indicates a positive association.

Step2: Check the closeness of data points to the line

The data points are closely clustered around the line of best - fit. This implies a strong association.

Answer:

D. strong and positive