At least one of your answers is incorrect. The relative frequency of any category is
the fraction (or percentage) of the data values that fall in that category. The formula
for relative frequency as a percentage is given below.
frequency in category
total frequency .

Tracking relative frequency has deep roots in statistics and can be traced back to the early studies of probability in the 17th century. Pioneers like Pierre de Fermat and Blaise Pascal laid the groundwork for understanding the concept of frequency in relation to events. Their work helped shape modern statistical methods, highlighting the importance of categorizing data to inform decision-making in fields ranging from economics to social sciences.

To ensure accurate calculations when determining relative frequency, always double-check your total frequency count. A common mistake is failing to consider all data points, which can lead to incorrect percentages. Additionally, ensure you categorize all data values appropriately—misclassifying even a few can skew your results dramatically. So keep your numbers organized, and you’ll be telling a clearer story!