The error term is homoskedastic if
A) var(ui 
is constant for i = 1,…,n.
B) var(ui 
depends on x.
C) Xi is normally distributed.
D) there are no outliers.
Correct Answer:
Verified
Q1: In general,the t-statistic has the following form:
A)
Q2: Consider the following regression line: 
Q4: The homoskedasticity-only estimator of the variance of
Q6: Under the least squares assumptions (zero conditional
Q10: When estimating a demand function for a
Q11: The only difference between a one- and
Q11: One of the following steps is not
Q15: Heteroskedasticity means that
A)homogeneity cannot be assumed automatically
Q19: The confidence interval for the sample regression
Q20: The t-statistic is calculated by dividing
A)the OLS
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents