Answer is A. 20.25
cause 20.25 x 9 = 81
√81 = 9
so 9 is the geometric mean <span>between 4 and 20.25</span>
Answer:
A=3
B=8
C=2
D=5
Step-by-step explanation:
hope this helps
Answer:
363636=333*121212
Step-by-step explanation:
all students who attend 1 MS and 1 HS in Miami, FL.
This is because they only surveyed 1 ms and 1 hs
Good luck! please vote me brainliest