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MCQs

Total Questions : 155 | Page 2 of 16 pages
Question 11. Which of the following cannot be less than zero (negative)?
  1.    Median
  2.    Geometric Mean
  3.    Arithmetic Mean
  4.    Harmonic Mean
  5.    Mode
 Discuss Question
Answer: Option B. -> Geometric Mean
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 12. Find the median of the following datA. 160, 180, 200, 280, 300, 320, 400?
  1.    140
  2.    300
  3.    180
  4.    280
 Discuss Question
Answer: Option D. -> 280
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 13. In a frequency distribution the last cumulative frequency is 500. Q3 must lie in_____________?
  1.    275th item
  2.    375th item
  3.    150th item
  4.    175th item
 Discuss Question
Answer: Option B. -> 375th item
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 14. _____________is the measure of average which can have more than one value?
  1.    Mean
  2.    Median
  3.    Harmonic Mean
  4.    Mode
  5.    Geometric Mean
 Discuss Question
Answer: Option D. -> Mode
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 15. Given the N values in a series, the geometric mean is______________?
  1.    The third root of the product of N values
  2.    The square root of the product of N values
  3.    The fourth root of the product of N values
  4.    The Nth root of the product of N values
 Discuss Question
Answer: Option D. -> The Nth root of the product of N values
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 16. Data must be arranged either in ascending or descending order, if some wants to compute____________?
  1.    Mode
  2.    Median
  3.    Harmonic Mean
  4.    Geometric Mean
  5.    Median
 Discuss Question
Answer: Option E. -> Median
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 17. In a frequency distribution the last cumulative frequency is 300, Median shall lie in____________?
  1.    140th item
  2.    130th item
  3.    160th item
  4.    150th item
 Discuss Question
Answer: Option D. -> 150th item
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 18. 2nd Quartile = 5th Decile = 50th Percentile = ?
  1.    Mode
  2.    Median
  3.    Mean
  4.    Geometric Mean
  5.    Harmonic Mean
 Discuss Question
Answer: Option B. -> Median
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 19. If any of the value in data set is zero then it is not possible (i.e. impossiblE. to compute_______________?
  1.    Mode
  2.    Median
  3.    Mean
  4.    Harmonic Mean
  5.    Geometric Mean
 Discuss Question
Answer: Option D. -> Harmonic Mean
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 20. The average monthly production of a factory for the first 8 months is 2,500 units, and for the next 4 months the production was 1,200 units. The average monthly production of the year will be_____________?
  1.    2066.55 units
  2.    5031.10 units
  3.    4021.12 units
  4.    3012.11 units
 Discuss Question
Answer: Option A. -> 2066.55 units
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

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