12. MULTIPLE CHOICE Brandon is watching a movie clip on his computer in a window that is 6 inches
by 3 inches. What is length and width of the
window when dilated by a scale factor of ?
A l= 12 in., w = 9 in. C(= 3 in., w = 6 in.
B l = 2 in., w = 3 in. Dl= 4 in., w = 2 in.

1. the following set of data represents the number of waiting times in minutes from a random sample of 30 customers waiting for service at a department store. 4 5 7 10 11 11 12 12 13 15 15 17 17 17 17 17 18 20 20 21 22 22 23 24 25 27 27 31 31 32 a. determine the number of classes and class interval.

2-3 6. use your equation to find how high tyler will have to climb to scale the peak. (4 points: 2 points for correctly substituting values, 2 points for the correct height)

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?