Help me plz

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.

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.

In an improper fraction, is the numerator equal to, less than, or greater than the denominator