Time Series Analysis Multiple Choice Questions and Answers | Time Series Analysis MCQs Quiz

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Questions
1 The long term trend of a time series graph appears to be:
A Straight-line
B Upward
C Downward
D Parabolic curve or third degree curve

Answer:Parabolic curve or third degree curve
2 Indicate which of the following an example of seasonal variations is:
A Death rate decreased due to advance in science
B The sale of air condition increases during summer
C Recovery in business
D Sudden causes by wars

Answer:The sale of air condition increases during summer
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3 The most commonly used mathematical method for measuring the trend is:
A Moving average method
B Semi average method
C Method of least squares
D None of them

Answer:Method of least squares
4 A trend is the better fitted trend for which the sum of squares of residuals is:
A Maximum
B Minimum
C Positive
D Negative

Answer:Minimum
5 Decomposition of time series is called:
A Historigram
B Analysis of time series
C Histogram
D Detrending

Answer:Analysis of time series
6 The fire in a factory is an example of:
A Secular trend
B Seasonal movements
C Cyclical variations
D Irregular variations

Answer:Irregular variations
7 Increased demand of admission in the subject of computer in Pakistan is:
A Secular trend
B Cyclical trend
C Seasonal trend
D Irregular trend

Answer:Secular trend
8 Damages due to floods, droughts, strikes fires and political disturbances are:
A Trend
B Seasonal
C Cyclical
D Irregular

Answer:Irregular
9 The general pattern of increase or decrease in economics or social phenomena is shown by:
A Seasonal trend
B Cyclical trend
C Secular trend
D Irregular trend

Answer:Secular trend
10 In moving average method, we cannot find the trend values of some:
A Middle periods
B End periods
C Starting periods
D Between extreme periods

Answer:Between extreme periods

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