Question

In which scatter plot is the vertical line placed correctly when using the divide-center method to find the regression line?

Answer 1

Answer:

there is an identical question

Step-by-step explanation:

Another question surged but in this occasion the correct answer is D

Answer 2

Complete question:

Which step comes last when using the divide-center method to find the trend line on a scatterplot?

A Approximate the center of the cluster located on the left side of the line, and repeat for the right side of the line.

B Connect the two centers to produce the trend line.

C Disregard all outliers.

D Draw a vertical line so that each side has the same number of data points.

Answer:

The correct option is B

Step-by-step explanation:

There are three steps to find the trend line on a scatter plot after plotting the dots. These steps are:

STEP ONE:

Draw a vertical line so that each side has the same number of data points.

STEP TWO:

Mark with a special sign, the middle value in each of the two sets obtained in the previous step.

STEP THREE:

Join the two marks mentioned in the point with a straight line, and extend it to the edges of the graph. This line called the trend line and this is the last step.

So the answer is letter B.