6. Data Analysis
Standard Deviation — Quiz
Test your understanding of standard deviation with 5 practice questions.
Practice Questions
Question 1
Which of the following statements best describes the relationship between standard deviation and data spread?
Question 2
Consider a data set with values: $ {10, 10, 10, 10, 10} $. What is the standard deviation of this data set?
Question 3
A student is analyzing the consistency of their scores on several math quizzes. Which statistical measure would be most appropriate to determine the consistency of their scores?
Question 4
If a data set has a small standard deviation, what can be inferred about the data points?
Question 5
Which of the following data sets would likely have the smallest standard deviation?