Mcqs
Mcqs
Mcqs
MCQs
Aiman Israr
12-BBA-062
1.
a)
b)
c)
d)
Research
Chow test
Econometrics
NOT
2.
is a type data collected by observing many subjects (such as
individuals, firms, countries, or regions) at the same point of time, or without regard to
differences in time.
a)
b)
c)
d)
Pooled data
Cross section
Time Series
AOT
3. Degrees of freedom is the number of values in the final calculation of a statistic that
are not free to vary.
a) True
b) False
4. Which of the following tests is used to detect heteroskedasticity.
a)
b)
c)
d)
White Test
Glajser Test
Gold feld Quandt
AOT
2
3
4
1
c) White test
d) AOT
Autocorrelation
Hetroskedasticity
Endogenity
Multicolinearity
9. A variable is
to a model if it is not determined by other
parameters and variables in the model, but is set externally and any
changes to it come from external forces.
a)
b)
c)
d)
Exogenous
Endogenous
Dependent
independent
Key
1. C
2. B
3. B
Chow test
Durbin H Test
Grid Search Method
White Test
4. D
5. A
6. A
7. A
8. C
9. A
10. A