Describe the method of the least squares.

Which of the following statements is FALSE?

• a.)
• Squaring the residuals cancels the effects of positive and negative residuals.
• b.)
• The least-squares line is the most common way to find the line of best fit.
• c.)
• The least-squares line should minimize residuals.
• d.)
• The difference of the squared residuals is used to calculate the least-squares line.