Answer:
d. May result in the TSLS being inconsistent in large samples
Step-by-step explanation:
Two-stage least squares (TSLS), regression analysis is a statistical technique that is used for two distinct stages of variables regression, so, when there are more relevant instruments than required, is like having a larger sample size in that the more information is available for use in the Instrumental Variables regression (IV).
How do we? We can’t just...umm
Answer:
f(x) + k
Explanation:
Vertical shift is represented by adding/subtracting a constant from the original given equation.
If the constant added is +ve, this means that the curve is vertically shifted upwards
If the constant added is -ve, this means that the curve is vertically shifted downwards.
Now, for the given, we have the original function f(x) and the constant k, therefore, to shift the graph vertically, the new function would be f(x)+k
We have:
f(x) = x² and k = -3
This means that the new function would be:
x² - 3
Since the constant is -ve, we can conclude that the curve is shifted vertically downwards by 3 units
Hope this helps :)
Answer:
AB
Step-by-step explanation:
Given:
BC = BD
DE is ⊥ to AC.
GB is ⊥ CD.
we need to find the median from the given figure.
Solution:
By Definition of Median which states that;
" a median of a triangle is a line segment joining a vertex to the midpoint of the opposite side, thus bisecting that side.."
From the above figure we can see that;
Segment AB bisects the opposite side CD.
Also BC = BD (given)
Hence segment AB is a median.
Answer:
1) the better deal is option 2 the weekend one because you're getting 4 tacos for only 2 more cents.
2) $0.83
3) $0.85
4) 85 cents
Step-by-step explanation:
