Looking for answers? Westonci.ca is your go-to Q&A platform, offering quick, trustworthy responses from a community of experts. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

Y= 11/2x + 55 is the line of best fit from a scatter plot showing students quiz scores 2 (y) and hours spent on homework per week (x). A student who spent 4 hours on homework per week had an actual quiz score of 70. Calculate the residual for this student.​