The table below shows the height and the hand span of five students. What pattern of association best describes the relationship between the height and the hand span? 1) no association
2) non linear association
3) positive linear association
4) negative linear association

Place the following steps in order to complete the square and solve the quadratic equation,

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%