Final answer:
To calculate the average of R-PRBSP readings, one must add all the readings together and then divide this sum by the total number of readings.
The correct option is d.
Step-by-step explanation:
To calculate the average of R-PRBSP readings, which represents baseline vitals, you would perform the addition of all the R-PRBSP readings first and then use division to divide the sum by the total number of readings. The formula for the average (×) of a set of numbers is:
average = sum of all numbers / total number of numbers
Here are the steps you would follow to calculate the average:
Add up all the R-PRBSP readings to get the total sum.
Count the total number of R-PRBSP readings you have added.
Divide the total sum by the total number of readings to find the average.
This simple mathematical operation is a fundamental concept in statistics and provides insight into the typical value of your data set.
The correct option is d.