A researcher plans to study the causal effect of a strong legal system on economy, using data from a random sample of U.S. count
1 answer:
Answer:
Based on expert opinion the regression does not suffer from omitted variable bias
Step-by-step explanation:
<em>Based on expert opinion the regression does not suffer from omitted variable bias </em>because its indicators taking values of 1 and 0 where 1 would represent taking action by the legal system and 0 would represent not taking action by the legal system. as
The researcher plans to regress national income per capita based on the effect of the legal system
applying the formula for addressing omitted variable bias ( attached below )
You might be interested in
Answer:
Alicia is the golfer who has had the lowest number of strokes per hole
Step-by-step explanation:
we know that
The unit rate of the number of strokes per hole is equal to divide the number of strokes by the number of holes
Let
x ----> the number of strokes
y ----> the number of holes
we have
<em>Roy</em>
<em>Alicia</em>
<em>Rickie</em>
Compare
4.39 < 4.56 < 4.67
therefore
Alicia is the golfer who has had the lowest number of strokes per hole
Answer:
13. Linear Function
12. Absolute Value Function
11. Quadratic Function
10. Constant and Linear Function
Step-by-step explanation:
13. This graph is in Slope-Intercept Form, . The equation of this line is
.
12. This graph obviously is an Absolute Value graph because it is in the shape of a "V".
11. This graph is in the shape of a parabola, so it is considered "Quadratic".
10. This line is constant because it is a horizontal line, but it is ALSO considered a linear function<em> </em>because it is in the form of , and the equation of this line is
, where you have NO <em>rate</em><em> </em><em>of</em><em> </em><em>change</em><em> </em>[<em>slope</em>]. This is what you call horizontal lines, zero slopes.
I am joyous to assist you anytime.
Answer:
Step-by-step explanation:
Nathan's score is 11 less than 2 times Zac's score.
Let Z points be Zac's score and N points be Natan's score. then
2 times Zac's score = 2Z
11 less than 2 times Zac's score = 2Z -11
So, N = 2Z - 11
1. If Z=6, then
2. If Z=7, then
3. If Z=8, then
4. If Z=9, then
Thus, four other possibilities are