Drag the correct words to their boxes.

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.

How many lines can be drawn through points j and k? 0 1 2 3

What is the lcm of 16 and 40 ? 24 and 40 ?