What is the term used to describe a collection of information or facts?

Which of the following is used to calculate the average value of a set of numbers?

What is the term used to describe a visual representation of data where the values are represented as bars?

If a class of 7th graders took a math test and their scores are [75, 80, 85, 90, 95], what is the mean score?

What is the median of the following set of numbers: [3, 8, 7, 5, 2]?

In a survey, the following number of books were read by students: [4, 1, 3, 4, 2, 1, 4]. What is the mode of the data set?

Given the following set of numbers: [6, 8, 10, 6, 8, 6], what is the range of this data set?

Consider the following grades: [72, 85, 91, 88, 75]. What is the median grade?

Find the mean of the numbers in the following set: [7, 9, 13, 5, 11]

What is the median of the numbers in the following set: [14, 22, 18, 17, 20]?

What is the mode of the following data set: [12, 15, 12, 18, 12, 20, 15]?

What is the mean of the numbers in the following set: [8, 14, 10, 6, 12]?

What is the mode of the following data set: [2, 3, 5, 3, 7, 3, 8, 5, 2]?

What is the median of the following data set: 8, 3, 7, 10, 5, 6, 4?

What is the mean of the following data set: 2, 4, 6, 8, 10?

What is the mode of the following data set: 12, 15, 12, 18, 14, 12, 16?

What is the median of the following data set: 9, 2, 4, 7, 6?

In a bar graph, what do the bars represent?

What is the purpose of using a double bar graph?

How are the bars in a double bar graph typically displayed?