Answer:

Step-by-step explanation:
Given


Required
Determine MSE
This is calculated as:

Where:

denominator df
So, we have:


To calculate the df, we have:
--- observations
treatments
So:




So, we have:



Answer:
-25/12
Step-by-step explanation:
Hope this helps
Answer:
b
Step-by-step explanation:
Answer:
11
Step-by-step explanation:
all you need to do is divide 156 dollars by 14 citizen
Answer:
chord CD is 11
Step-by-step explanation:
just add 2 and 9