Worksheet on scatter plots and lines of best fit with four problems involving data analysis and prediction.
A worksheet titled "Scatter Plots and Lines of Best Fit Worksheet" featuring four problems related to scatter plots and linear regression. Problem 1 involves predicting CD sales from 1999 to 2005 and estimating sales for 2006 using a scatter plot and line of best fit. Problem 2 asks to create a scatter plot for the cost of raising a child from birth to adulthood based on given data and describe the relationship. Problem 3 requires plotting data points, drawing a line of best fit, and determining its equation. Problem 4 involves creating a scatter plot for study hours and final exam grades, fin