Match each measure of spread or central tendency with its definition. Question 45 options: Standard deviation Range Mode Median Mean Interquartile range 1. The difference between the highest and lowest values in the data set 2. The difference between the median and the mode in the data set 3. A measure of the spread of data around the mean 4. The value that occurs most frequently in the data set 5. The largest value in the data set 6. The middle value in a data set 7. The arithmetic average of all values in a data set 8. The difference between the first and third quartiles in the data set