6. Systems, Sequences and Probability
Descriptive Statistics — Quiz
Test your understanding of descriptive statistics with 5 practice questions.
Practice Questions
Question 1
Which of the following is a measure of central tendency?
Question 2
What is the primary purpose of a box plot?
Question 3
If a dataset has a symmetric distribution, which of the following statements is generally true?
Question 4
Consider the dataset: $10, 12, 12, 14, 16, 18, 20. What is the first quartile (Q1)?
Question 5
Which measure of spread is calculated by taking the square root of the variance?