Ana is working at her sister's pizzeria researching the

Last updated: 7/17/2022

Ana is working at her sister's pizzeria researching the preparation of different pizza dough recipes. A sample of 27 recipes revealed the following information regarding the linear relationship between cost ($/lb) and preparation time (min). Computer Regression Output for Preparation Time (min) vs. Cost ($/lb) a. Find the equation of the Least Squares Regression Line (LSRL). b. Using an x-axis and y-axis, create a beautiful graph of the LSRL. c. Calculate r, the correlation coefficient.