ECAT Statistics Test Set 16

Photo of Mustansar Khan Mustansar KhanLast Updated: June 27, 2025

ECAT Statistics Test Set 16

ECAT Statistics SET 16 Online Test

Total Questions: 15
Time Allowed: 15 Minutes
Total Marks: 15
How to Attempt Test: Please choose the right Option in MCQ-type question.
Test Helpful For: ECAT Entry Test
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ECAT Statistics SET 16 Test Online MCQs

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1. A set of data depending on time is called:

2. The seasonal variations are:

3. Time series analysis is used to analyze data:

4. Which of the following is an irregular component of variation in a time series?

5. In data of births and deaths and epidemics due to medical advances, the secular trend is:

6. Exponential smoothing requires:

7. A time series of annual data can contain which of the following components?

8. Which one of the following is an example of seasonal variation?

9. Which of the following is a systematic component of variation in a time series?

10. The cyclical fluctuations are:

11. Which of the following would likely be a trend component of a time series?

12. The graph of a time series is called:

13. Which of the following would likely be a seasonal component of a time series?

14. A ______ is a line or curve that shows the general tendency of a time series.

15. A fire in a factory delaying production for 3 weeks is an example of:


 

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Photo of Mustansar Khan Mustansar KhanLast Updated: June 27, 2025
Photo of Mustansar Khan

Mustansar Khan

Hey Exam Warriors! I'm Mustansar Khan, your ally in conquering tests. Uncover strategies, real-time experiences, and expert advice to turn your study sessions into victories. Let's gear up for success!

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