What is the solution set of {xlx< 2}u{x|x> 2}
• all numbers less than -2 and greater than 2
• the numbers between -2 and 2
• the empty set
• all real numbers

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

Which of the following circles have their centers on the x-axis? check all that apply.

The balance of susu's savings account can be represented by the variable b. the inequality describing her balance b > $30 . which could be a solution to the inequality?