Question 14.4

14.4 Creating scatterplots. When creating a scatterplot,

  1. (a) always put the categorical variable on the horizontal axis.

  2. (b) always put the categorical variable on the vertical axis.

  3. (c) if you have an explanatory variable, put it on the horizontal axis.

  4. (d) if you have a response variable, put it on the horizontal axis.