The answer is a because they are depending on being picked
The median is the number in the middle of a list of numbers.
Since this list has an even amount of numbers, you take the 2 middle numbers, add it together, and divide by 2 to get the average value.
The middle values are 17 and 20, so you do:
17 + 20 = 37 now divide by 2
37/2 = 18.5
Answer:
15
x^
4
y^
11 + 64
x
^2
y^
4
Step-by-step explanation: