Answered

Explore Westonci.ca, the premier Q&A site that helps you find precise answers to your questions, no matter the topic. Experience the ease of finding quick and accurate answers to your questions from professionals on our platform. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

Before raw data can be used as scientific evidence, it must be analyzed and summarized. One way of summarizing data is to find the mean, or average, of a set of data points. What method is used for calculating the mean?

A. Adding the values of all the data points and dividing by the number of data points
B. Dividing the value of each data point by the total value of all the data points
C. Multiplying the values of the highest and lowest data point, and then dividing by two
D. Subtracting the highest value among the data points from the lowest value

Sagot :

GinnyAnswer

Final answer:

The mean is calculated by adding the measurements and dividing by the count of measurements to obtain an average value.


Explanation:

Mean: To find the mean we add together the individual measurements and divide by the number of measurements. The sum of the 10 concentrations is 1405. Dividing the sum by 10 gives the mean as 140.5, or 1.40 × 10² mmol/L.


Learn more about Mean Calculation here:

https://brainly.com/question/44183867


Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Find reliable answers at Westonci.ca. Visit us again for the latest updates and expert advice.