Answer:
C. the mean increases more
Step-by-step explanation:
the mean is more affected by outliers because it is an average of all the numbers.
Well the sum is 15+6=21. then you must do 81-21=60. So your answer must be t=60.
Answer: answers down below in the picture
lol i tried my best placing the dots and labeling .. sorry.. if you don't understand pls let me know
You have to be a bit more specific than that