Question

Which describes a correct way to construct a scatterplot?

When analyzing the number of junk e-mails received each day of the week, the number of junk e-mails is the independent variable.

When analyzing the number of cups of hot tea that are sold during days with varying average temperatures, temperature is the dependent variable.

When analyzing shoe size according to height, shoe size is the independent variable.

When analyzing the number of boys who participate in volleyball each year for several years, the number of boys is the dependent variable.

Answer 1

The description of the correct way to construct a scatterplot should be that at the time of analyzing the number of junk e-mails. The first option is correct.

What is the scatterplot?

It refers to the set of points where it should be plotted on the axis of horizontal and the vertical. It plays a vital role in statistics since it should represent the correlation extent. Also, it lies between the values of the quantities or the variables.

Therefore, based on the above explanation, we can say that the first option is correct.

learn more about scatterplot here: https://brainly.com/question/9882283

Answer 2

Answer:

D

Step-by-step explanation: