Question

data values were gathered from residents of several small towns in the united states. students in kindergarten class dot plot with numbers 9 to 22 what type of data values are represented? options: univariate categorical, bivariate categorical, univariate numerical, bivariate numerical

Explanation:

1. First, understand the definitions:

• Univariate data involves one variable. Categorical data is non - numerical (like labels), numerical data is quantitative (numbers with meaning as quantities).
• Bivariate data involves two variables.

1. The dot plot here shows the number of students (a numerical variable) for different ages (also numerical). But we are looking at one variable (the age of students or the number of students? Wait, actually, the dot plot is showing the distribution of a single numerical variable (the values on the x - axis are numerical, and the dots represent the frequency of each value). So it's univariate (one variable) and numerical (since the data values are numbers representing ages or some numerical measure related to students).

• Univariate categorical would be if the x - axis had non - numerical categories (like colors, names of classes etc.). Bivariate would involve two variables (e.g., age and height of students). So the data is univariate numerical.

Answer:

Univariate numerical