What is the average value of a set of numbers known as?

What is the average value of a set of numbers known as?

• A. Median
• B. Mode
• C. Mean
• D. Range

Answer: (C)

The average value of a set of numbers is referred to as the mean. To find the mean, you add up all the numbers in the set and then divide that total by the quantity of numbers in the set. This gives you a measure of central tendency that represents the "typical" value among the numbers. In contrast, the median is the middle number when the numbers are arranged in order, providing insight into the center of the dataset without being influenced by extreme values. The mode indicates the number that appears most frequently in the set, which can be helpful in understanding the most common value. The range, on the other hand, is the difference between the highest and lowest numbers in the set, giving an idea of the spread or dispersion of the values rather than their average. Thus, identifying the average value relies specifically on calculating the mean, confirming that this is the correct term to use in the context of the question.

The average value of a set of numbers is referred to as the mean. To find the mean, you add up all the numbers in the set and then divide that total by the quantity of numbers in the set. This gives you a measure of central tendency that represents the "typical" value among the numbers.

In contrast, the median is the middle number when the numbers are arranged in order, providing insight into the center of the dataset without being influenced by extreme values. The mode indicates the number that appears most frequently in the set, which can be helpful in understanding the most common value. The range, on the other hand, is the difference between the highest and lowest numbers in the set, giving an idea of the spread or dispersion of the values rather than their average.

Thus, identifying the average value relies specifically on calculating the mean, confirming that this is the correct term to use in the context of the question.