The median is 12.
There are 23 dots.
11 on 1 side. 12. 11 on the other
11+11+1=23.
260.5 is the median for the data set hope this helps;)
Answer:
Slope = 1
Step-by-step explanation:
Rise over Run= 1/1
-I hope this helps have a great night
Answer:
Area = 36 
Step-by-step explanation:
There must be an error with the statement, because it is strange that the length of the frame is equal to its thickness.
Assuming that the data supplied is correct, we can do the following procedure.
Let's call L the length of the frame.
We know how much each side of the square measures.
L = 3 inches
We also know that the thickness (s) is:
s = 3 inches.
Then the area of the frame is equal to:
Area = Perimeter * thickness
Area = 4L*s
Area = 3*4*3
Area = 36 
The difference is going to be 7