What is six times six???

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.

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

Can some one explain this i got sent this. is this a threat i’m scared