What criterion do we use to decide on the "least squares regression" line through data?
A) It is the line for which the sum of all the deviations between the points and the line (in the X direction) is minimized.
B) It is the line for which the sum of all the deviations between the points and the line (in the Y direction) is minimized.
C) It is the line for which the sum of all the squared deviations between the points and the line (in the X direction) is minimized.
D) It is the line for which the sum of all the squared deviations between the points and the line (in the Y direction) is minimized.
Correct Answer:
Verified
Q2: Which of the following equations describes a
Q3: Which of the following equations describes a
Q4: Which of the following equation defines the
Q5: If the linear least squares equation for
Q6: If the linear least squares equation for
Q7: If the slope is -1.64, the residual
Q8: If the slope is -1.64, the residual
Q9: Which of the following is true for
Q10: Consider the partially completed ANOVA table
Q11: Consider the partially completed ANOVA table
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents