Answer:
Step-by-step explanation:

Answer:
16f/h
+ 112/h
Step-by-step explanation:
thats is I just get it a week ago on a test
Answer:
a. 9%
b. 0.01445
c. 12.02%
Step-by-step explanation:
n = 5 years
Return rates = 14%, –9%, 16%, 21%, and 3%
a. Arithmetic average return

b. Historical variance (to 5 decimal places)

c. Standard deviation.

Answer:
c = 16
Explanation:
Do it on a calculator it'll be correct
Answer:14
Step-by-step explanation: