Elementary Statistics and Square Root - One Line Questions

1. Find the square root of 0.0036. 0.06
2. The square root of 0.01 is: 0.1
3. Find the square root of 0.81. 0.9
4. Find the square root of 1.44. 1.2
5. What is the square root of 1.69? 1.3
6. What is the mode of the dataset: 1, 2, 3, 4, 5? No mode
7. Find the square root of 2.25. 1.5
8. Find the square root of 144. 12
9. If the sum of five numbers is 75, what is their mean? 15
10. Find the square root of 10000. 100
11. What is the median of the dataset: 10, 5, 20, 15? 12.5
12. What is the median of the dataset: 50, 10, 40, 20, 30? 30
13. What is the median of the dataset: 8, 12, 6, 10, 14, 16? 11
14. What is the square root of 400? 20
15. Calculate the mean of the numbers: 5, 10, 15, 20, 25. 15
16. What is the mode of the dataset: 10, 20, 30, 10, 20, 10, 40? 10
17. What is the mode of the dataset: 100, 101, 102, 101, 100, 101? 101
18. What is the median of the dataset: 100, 200, 150, 250, 300? 200
19. What is the mode of the following numbers: 11, 12, 13, 11, 12, 11, 14? 11
20. What is the median of the dataset: 22, 33, 11, 44, 55? 33
21. What is the square root of 196? 14
22. Calculate the mean of the numbers: 7, 14, 21, 28, 35. 21
23. Find the square root of 625. 25
24. What is the median of the dataset: 15, 25, 5, 35, 20? 20
25. What is the mode of the dataset: 15, 18, 15, 20, 15, 18? 15
26. What is the square root of 361? 19
27. Calculate the mean of the numbers: 12, 18, 24, 30, 36. 24
28. Calculate the mean of the first five natural numbers. 3
29. What is the median of the dataset: 1, 1, 2, 3, 5, 8? 2.5
30. What is the square root of 576? 24
31. Calculate the mean of the numbers: 10, 20, 30, 40, 50. 30
32. What is the square root of 729? 27
33. What is the median of the following dataset: 3, 7, 1, 9, 5? 5
34. What is the mode of the dataset: 2, 3, 3, 4, 5, 5, 5, 6? 5
35. Calculate the mean of the numbers: 1, 3, 5, 7, 9. 5
36. Find the square root of 12.25. 3.5
37. What is the mode of the dataset: 3.1, 3.2, 3.1, 3.3, 3.1, 3.4? 3.1
38. What is the square root of 1024? 32
39. Calculate the mean of the following numbers: 2, 4, 6, 8, 10. 6
40. Calculate the mean of the first 10 natural numbers. 5.5
41. What is the range of the dataset: 5, 2, 8, 1, 9? 8
42. What is the value of √81? 9
43. What is the mode of the dataset: 7, 8, 9, 7, 8, 7, 10? 7
44. The difference between the highest and lowest values in a dataset is called the: Range
45. Which of the following is NOT a measure of central tendency? Standard Deviation
46. Which statistic measures the spread of data from the mean? Variance
47. Which measure of central tendency is most affected by outliers? Mean
48. Which of the following is a measure of central tendency? Mean
49. In a dataset, if all values are unique, what can be said about the mode? There is no mode.
50. If a dataset has two modes, it is called: Bimodal