The following research question describes a relationship between two quantitative variables. Which variable should be plotted on the horizontal X-axis?
Is the amount of fat in a serving of cereal related to the amount of sugar in a serving?
Select one:
a. sugar in a serving
b. either
c. fat in a serving



Answer :

The correct option a. sugar in a serving, is to be plotted on the horizontal X-axis.

Explain the relationship between two quantitative variables?

  • When both variables rise at the same time, the linear relationship between them is positive; in other words, as x increases, y also increases. A direct relationship is another name for this.
  • When one variable rises while the other falls, the linear connection between the two variables is negative. For instance, values of y decrease as values of x increase. Another name for this is an indirect connection.

In response to the query, yes or no, depending on how much sugar is in a dish of cereal.

As amount of fat depends on the amount of sugar in a serving.

Sugar in a serving should therefore be displayed as an independent variable on the horizontal X-axis.

To know more about the quantitative variables, here

https://brainly.com/question/28435519

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