Lunch spent on these amount what is the mean and standard deviation 13.11+8.98+17.98+13.49+16.40+16.35+ 13.97+14.55+185.00

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.

A6 ounce bottle of dressing costs $1.56 a 14 ounce bottle costs $3.36 a 20 ounce bottle costs $5.60 which has the lowest cost per ounce

Once george got to know adam, they found that they really liked each other. this is an example of what factor in friendship