Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.
QUESTION
I have two questions here. the first one is: What is the meaning of weak instrument variable?
I have two questions here. the first one is:
What is the meaning of weak instrument variable?
A. Instrument is not exogenous
B. Instrument is exogenous.
C. Instrument is relevant
d. Instrument is not relevant.
And the second question is on the picture.
Files:
1.jpg
