Which pairs of variables would most likely have a positive association? Choose all that apply.

•The age of a kitten and it’s weight

•Temperature and sales of mittens

•Temperature and sales of Ice Cream

•The height of students and their scores on a test

• the number of notebooks bought and the total cost

•the amount of time walking home and the current distance from home

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.

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points