Answer:
Step-by-step explanation:
for dot plot A, the mean is 90 to the medium becuase it has the most dots out of them all.
The first one is the answer you're looking for
Answer:
a
Step-by-step explanation:
The Answer is -3 it would be easier to use a calculator for that than this
50 = 1*50
50 = 2* 25
50 = 5* 10
the factors of 50 = 1,2,5,10,25, 50
