Pack and ship charges customers 3/4 of a dollar for every 5/8 pound a package weighs. in pounds, how heavy is a package that ships for $1?

41/17 as a decimal rounded to the nearest hundredth

Which of the following is the major negative aspect of crossover designs for research studies? a. prohibitive cost b. residual effects c-subject drepout d. incomplete randomization e. large sample size required

4. jake needs to score in the top 10% in order to earn a physical fitness certificate. the class mean is 78 and the standard deviation is 5.5. what raw score does he need? z value for top 10% =1.282 how do i get the z value? what is the equation for this? raw score =mean+z*sd = 78+1.282*5.5 = 85.051