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Free download in PDF Time Series Analysis Multiple Choice Questions and Answers for competitive exams. These short objective type questions with answers are very important for Board exams as well as competitive exams like UPSC, NDA, SSC etc. These short solved questions or quizzes are provided by Gkseries./p>
(1)
A pattern that is repeated throughout a time series and has a recurrence period of at most one year is called:
[A]
Cyclical variation
[B]
Irregular variation
[C]
Seasonal variation
[D]
Long term variation
Answer: Seasonal variation
(2)
A business cycle has:
[A]
One stage
[B]
Two stages
[C]
Three stages
[D]
Four stages
(3)
When the production of a thing is maximum, this stage is called:
[A]
Boom
[B]
Recovery
[C]
Recession
[D]
Depression
(4)
When the production of a thing is minimum, this stage is called:
[A]
Prosperity
[B]
Recession
[C]
Recovery
[D]
Depression
(5)
When the production of thing is increasing towards prosperity, this stage is called as:
[A]
Recession
[B]
Recovery
[C]
Boom
[D]
Depression
(6)
When the production of thing is decreasing, this stage is called:
[A]
Recession
[B]
Recovery
[C]
Prosperity
[D]
Depression
(7)
The straight line is fitted to the time series when the movements in the time series are:
[A]
Nonlinear
[B]
Linear
[C]
Irregular
[D]
Upward
(8)
If an annual time series consisting of even number of years is coded, then each coded interval is equal to:
[A]
Half year
[B]
One year
[C]
Both (a) and (b)
[D]
Two years
(9)
A second degree parabola has:
[A]
One constant
[B]
Two constant
[C]
Three constant
[D]
No constant
(10)
The normal equations in fitting a second degree parabola are:
[A]
Two
[B]
Three
[C]
Four
[D]
Five
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