Question

(A) which data set appears to show no relationship between it's to variable choose one( Data set in figure 1, data set figure 2, data set figure 3, data set figure 4)(B) answer for B choose one( data set figure 1, figure2, figure 3, figure 4(C) choose one ( data set figure 1, figure 2, figure 3, figure 4)(D) choose (Figure 1, figure 2, figure 3, figure 4)

Answer 1

EXPLANATION :

a. Data set that shows NO relationship between two variables.

The data will be scattered without having a linear or definite shape.

From the options, it is Figure 2

b. Data set that shows a negative linear relationship between two variables.

Negative linear relationship implies a downward direction in a shape of a line.

From the options, it is Figure 1

c. Data set that shows a positive linear relationship between two variables.

Positive linear relationship implies an upward direction in a shape of a line.

From the options, it is Figure 4

d. Data set that shows a nonlinear relationship between two variables.

There is a definite shape but it is not in a shape of a line.

From the options, it is Figure 3