versus by technology? develop their ability to apply that knowledge to relationships between sets of data? non-routine problems. What types of relationships show a positive correlation? Negative Additional Resources correlation? No correlation? Tuition Cost Activity The Number of Starbucks Stores Objective(s): Students will distinguish between scatter plots that display a relationship that can be reasonably modeled by a linear equation and those that should be modeled by a nonlinear equation. Students will determine the least-squares regression line from a given set of data using technology. Students will use the least-squares regression line to make predictions. Students will use technology to determine the of the correlation coefficient for a given data set. Students will interpret the value of the correlation coefficient as a measure of strength and direction of a linear relationship. Students will explain why correlation does not imply causation. To model a data set choose a function that most closely matches the pattern in the data or graph.
versus by technology? What types of relationships show a positive correlation? Negative correlation? No correlation? Objective(s): Students will distinguish between scatter plots that display a relationship that can be reasonably modeled by a linear equation and those that should be modeled by a nonlinear equation. Students will determine the least-squares regression line from a given set of data using technology. Students will use the least-squares regression line to make predictions. Students will use technology to determine the of the correlation coefficient for a given data set. Students will interpret the value of the correlation coefficient as a measure of strength and direction of a linear relationship. Students will explain why correlation does not imply causation. To model a data set choose a function that most closely matches the pattern in the data or graph. develop their ability to apply that knowledge to non-routine problems. Additional Resources Tuition Cost Activity The Number of Starbucks Stores relationships between sets of data?