These are the hourly salaries od all workers employed at the Manhattan Law Firm together with the probabilities

hourly salary in dollars 8 90 125 180 350
probability (distribution) of having such a salary .1 .2 .5 .1 .1

The standard deviation for this salary distribution is approximately

The actual length of side t is 0.045 cm. use the scale drawing to find the actual side length of w. a) 0.06 cm b) 0.075 cm c) 0.45 cm d) 0.75 cm

What’s the domain of this function? fastttt

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.