Answer:
4n
Step-by-step explanation:
I don't know if I did it right but I hope I did sorry if wrong
Answer:
2. the interquartile range is 20
3. 80 is the median.
Step-by-step explanation:
have a nice day.
Answer:
(8,-3)
Step-by-step explanation:
<u>Midpoint Formula: </u> 
Plug in your numbers from the coordinates:
(10+6/2, -7+1/2)
(16/2, -6/2)
(8,-3)