In the linear regression model y = Bo Bixu, where the regressor x may be correlated with the error term u, the parameter 1 is identified when it can be expressed as a function of the population moments of Select one: O a. the observable variables. O b. the unobservable variables. OC both observed and unobserved variables. O d. the dependent variable.

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6
aved
out of
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Ⓒa. x.
O b. y after x is controlled for.
OC. U.
O d. y.
Clear my choice
In the linear regression model y = Bo Bixu, where the regressor x may be correlated with the error term u, the parameter 1 is identified when it can be expressed as a
function of the population moments of
Select one:
O a. the observable variables.
O b. the unobservable variables.
OC both observed and unobserved variables.
Od the dependent variable.
O a
Ob
Consider the linear regression model y - Bo Bix u, where the regressor x may be correlated with the error term u. We use 25LS to estimate the model because the 2515
estimator of B₁ is than the OLS estimator of ₁.
easier to implement
more efficient
more likely to be consistent
O d. less likely to be affected by heteroskedasticity
Clear my choice
17
●C
Time left 1:39:26
the number of
Transcribed Image Text:of 6 aved out of in Ⓒa. x. O b. y after x is controlled for. OC. U. O d. y. Clear my choice In the linear regression model y = Bo Bixu, where the regressor x may be correlated with the error term u, the parameter 1 is identified when it can be expressed as a function of the population moments of Select one: O a. the observable variables. O b. the unobservable variables. OC both observed and unobserved variables. Od the dependent variable. O a Ob Consider the linear regression model y - Bo Bix u, where the regressor x may be correlated with the error term u. We use 25LS to estimate the model because the 2515 estimator of B₁ is than the OLS estimator of ₁. easier to implement more efficient more likely to be consistent O d. less likely to be affected by heteroskedasticity Clear my choice 17 ●C Time left 1:39:26 the number of
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