Measures Of Variability
9 Questions
| Total Attempts: 1028
This test will assess your knowledge of Measures of Variability.
Questions and Answers
- 1.________________________ is a type of math used to analyze data.
- A.
Calculus
- B.
Algebra
- C.
Statistics
- D.
Geometry
- 2.Scores typically form a _________________ shaped curve on a graph.
- A.
Bell
- B.
Round
- C.
Circle
- D.
Triangular
- 3._________________________ describes how far a part scores are spread in a distribution.
- A.
Central Tendency
- B.
Average
- C.
Graphing
- D.
Variability
- 4.The ________________ is a measure of variability.
- A.
Mean
- B.
Average
- C.
Range
- D.
Mode
- E.
Median
- 5.The range is the difference between the highest score and the ________________ score.
- A.
Lowest
- B.
Best
- C.
Greatest
- D.
Average
- 6.Which is the highest score in this distribution of scores?140, 4, 21, 65, 89
- A.
4
- B.
21
- C.
140
- D.
89
- 7.Which is the lowest score in this distribution of scores?94, 14, 3, 7, 32
- A.
7
- B.
3
- C.
14
- D.
94
- 8.Calculate the range.54, 20, 95
- A.
54
- B.
95
- C.
75
- D.
20
- 9.Calculate the range.4, 18, 11, 86, 100
- A.
4
- B.
11
- C.
86
- D.
18
- E.
96
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