As you probably know there is a difference between mean and median -- the mean acts as a measure of the average, and on the other hand median measures the middle number. The median in this is 15 and the mean is also 15.
Answer:
C
130 Units 2
Step-by-step explanation:
Hope this helps:)
D the argument is not valid because the conclusion does not follow from the premises
I need the answer too. My brother needs it.
