The average of numbers on b4:b12 is the sum of (b4:b12)/9.
What is an average?
An average is a central value of some numbers. An average value can be referred to as the mean, median, or mode because an average typically represents a group of numbers (or data set).
Thus, when the numbers contained in the data set, b4:b12, are summed and divided by 9, the arithmetic average (mean) is found. The mode can also be discovered in the data set by looking for the number that appears most among the nine numbers.
Another average value that we can compute is the median, which refers to the middle number 8 (b8) between b4 and b12, especially after they are sorted in ascending or descending order.
Thus, the average of numbers on the b4:b12 range can simply mean the sum of (b4:b12)/9.
Learn more about averages at https://brainly.com/question/6070671
