Question 3 With respect to the scale factor n, what can you conclude about the ratio of the length of a line segment in an image to its corresponding
length in the preimage following a dilation? How is the slope of a line segment in the image affected by this ratio, if at all? Explain.

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000