Answer:
or 
Step-by-step explanation:
We need to divide 300 by 20.
We get
or
.
The two numbers are 14 and 15.
Answer:
B and D
Step-by-step explanation:
I think this is the answer
Answer:
C
Step-by-step explanation:
The number of points either side of the line of best fit are equal (3 points either side) and the line is the line of best fit.