jada is studying the variability of her quiz scores. which pair of statistics best describes the spread of…
jada is studying the variability of her quiz scores. which pair of statistics best describes the spread of scores?\nmedian and interquartile range\nmean and range\nmean and median\nrange and interquartile range
Answer
Brief Explanations:
The range is the difference between the maximum and minimum values, showing the overall spread. The inter - quartile range (IQR) is the difference between the third and first quartiles, representing the spread of the middle 50% of the data. Mean and median are measures of central tendency, not spread.
Answer:
D. range and interquartile range