ECAT Statistics Test Set 3

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

ECAT Statistics Test Set 3

ECAT Statistics SET 3 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
Statistics Online Test
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ECAT Statistics SET 3 Test Online MCQs

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1. Geometric mean of 0, 5, 1, 4, 8 is:

2. If any value is zero, then it is impossible to calculate:

3. The sum of squares of the deviations of the observations from their mean is:

4. Sample mean is a:

5. A symmetrical distribution has mean equal to 4. Its mode will be:

6. If any value in the data set is zero, then it is not possible to compute:

7. G.M becomes zero if any of the observations is:

8. A.M is ______ affected by extreme values.

9. The most frequent value in a data set is called:

10. The estimate of population mean μ is:

11. Sample mean is denoted by:

12. A central value is also called:

13. The sum of deviations of the values from the mean is always:

14. In symmetrical distribution, mean, median and mode are:

15. Mean is highly affected by:


 

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

Mustansar Khan

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