Your local pizza store sells medium pizzas for $5.69 each, and breadsticks for $2.49 per order. For a party, you decide to order 4 pizzas and 3 orders of breadsticks. There is a $3 delivery fee, and a 9.4%
sales tax will be added to the total. What will be the total bill after tax?

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Given the following sampling distribution of one mean with a sample size 49, from a normally distributed population,find the population standard deviation, o.79828588912497

17. a researcher measures three variables, x, y, and z for each individual in a sample of n = 20. the pearson correlations for this sample are rxy = 0.6, rxz = 0.4, and ryz = 0.7. a. find the partial correlation between x and y, holding z constant. b. find the partial correlation between x and z, holding y constant. (hint: simply switch the labels for the variables y and z to correspond with the labels in the equation.) gravetter, frederick j. statistics for the behavioral sciences (p. 526). cengage learning. kindle edition.