Answer:
C
Step-by-step explanation:
random guess
Answer:
-9
Step-by-step explanation:
-1y+11=20
-11= -11
-1y=20-11
-1y=9
-9
Answer:
I think the first quartile is 30
Step-by-step explanation:
To find the quartiles you would look at the end points of the box.
Answer:
28%
Step-by-step explanation:
I did it and it was right
Answer:
3
Step-by-step explanation: