Answer:
d. will always be unbiased.
Step-by-step explanation:
When some of variables are omitted the estimator on indulge charge regressor may still be unbiased. If there is a special case where T = 2 then the FE estimator will be unbiased. Fixed effect regression model has different intercepts.
Answer:
Step-by-step explanation:
For
and
to be independent, it must be the case that
You're given
while
So yes, the two events are independent.
Answer:
13/3
Step-by-step explanation:
ON=LM
8X-8 = 7X+4
let's find "x"
8x - 7x = 4 + 8
x = 12
now NM = OL
X-5 = 3Y-6
then
(12) - 5 = 3y - 6
7 = 3y - 6
3y = 7+6
y = 13/3
Here is the answer sis lol