66. Lesson 9(DOT)5(COLON) Communicating Data(COLON) Tables, Graphs and Statistics
Lesson Focus — Quiz
Test your understanding of lesson focus with 5 practice questions.
Practice Questions
Question 1
What is the measure of central tendency calculated by summing all values in a data set and dividing by the number of values?
Question 2
Which statistic represents the middle value when a data set is ordered?
Question 3
What term describes the difference between the highest and lowest values in a data set?
Question 4
In a graph, which axis typically represents the independent variable?
Question 5
Which of the following is NOT a type of chart commonly used to present data?