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MCQ Measures of Central Tendency Mean, Median, Mode, Standard Deviation

Set 2

1. The average monthly salary of 5 employees in a company is ₹40,000. What is the total monthly salary expenditure of the company for these employees?

Question 1 of 20

2. If the mean of set X containing 8 numbers is 15, what is the sum of all the values in set X?

Question 2 of 20

3. Height of 7 students (in cm) is given below. If the mean of height of 7 students is 165, what is the value of x?

168 + 170 x 160 + 162 + 164 + 162

Question 3 of 20

4. Observe the following observations. They are runs scored by a batsman in six matches and arranged in ascending order. If the value of median is equal to 54, then what is the value of x?

25 38 50 x 84 106

Question 4 of 20

5. Below are the observations of the marks of a student. What is the value of mode?

84 85 89 92 93 89 87 89 92

Question 5 of 20

6. What is the mode of the following dataset: {2, 3, 4, 4, 6, 6, 6, 8}?

Question 6 of 20

7. In a dataset with two modes, it means:

Question 7 of 20

8. If a dataset has no repeated values, what is its mode?

Question 8 of 20

9. What is the mode of the dataset: {5, 8, 2, 5, 7, 2, 3, 9, 5}?

Question 9 of 20

10. In a dataset with uniform distribution, the mode is:

Question 10 of 20

11. If a dataset has multiple modes, it is called:

Question 11 of 20

12. The mode is the only measure of central tendency that:

Question 12 of 20

13. In a dataset with a multimodal distribution, which of the following statements is true?

Question 13 of 20

14. In a dataset with no repeated values, which of the following statements is true?

Question 14 of 20

15. Which of the following datasets has the highest mode?

Question 15 of 20

16. If a dataset has two modes, it is called:

Question 16 of 20

17. What is the mode of the dataset: {3, 5, 5, 7, 8, 8, 8, 10}?

Question 17 of 20

18. If a dataset has no mode, it implies:

Question 18 of 20

19. Which of the following measures of dispersion is not affected by extreme values?

Question 19 of 20

20. If the standard deviation of a dataset is zero, what can be said about the data?

Question 20 of 20


 

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