Question

The heights of the players from two NBA teams are given in the table. All heights are in inches. a. Find the mean height for the players on the Philadelphia $76 \mathrm{ers}$. b. Find the mean height for the players on the Milwaukee Bucks. c. What is the difference in the mean heights? $$\begin{array}{c|c}\hline \begin{array}{c}\text { Philadelphia 76ers' } \\\text { Height (in.) }\end{array} & \begin{array}{c}\text { Milwaukee Bucks' } \\\text { Height (in.) }\end{array} \\\hline 83 & 70 \\\hline 83 & 83 \\\hline 72 & 82 \\\hline 79 & 72 \\\hline 77 & 82 \\\hline 84 & 85 \\\hline 75 & 75 \\\hline 76 & 75 \\\hline 82 & 78 \\\hline 79 & 77 \\\hline\end{array}$$

Name: Problem 12, Chapter 8: Prealgebra & Introductory Algebra
Uploaded: 2022-04-08T14:25:14-08:00
Duration: 1 min 37 s
Channel: Victor Salazar
Description: The heights of the players from two NBA teams are given in the table. All heights are in inches. a. Find the mean height for the players on the Philadelphia 76 ers. b. Find the mean height for the players on the Milwaukee Bucks. c. What is the difference in the mean heights? Philadelphia 76ers' Height (in.) Milwaukee Bucks' Height (in.) 83 70 83 83 72 82 79 72 77 82 84 85 75 75 76 75 82 78 79 77

   The heights of the players from two NBA teams are given in the table. All heights are in inches.
a. Find the mean height for the players on the Philadelphia $76 \mathrm{ers}$.
b. Find the mean height for the players on the Milwaukee Bucks.
c. What is the difference in the mean heights?
$$\begin{array}{c|c}\hline \begin{array}{c}\text { Philadelphia 76ers' } \\\text { Height (in.) }\end{array} & \begin{array}{c}\text { Milwaukee Bucks' } \\\text { Height (in.) }\end{array} \\\hline 83 & 70 \\\hline 83 & 83 \\\hline 72 & 82 \\\hline 79 & 72 \\\hline 77 & 82 \\\hline 84 & 85 \\\hline 75 & 75 \\\hline 76 & 75 \\\hline 82 & 78 \\\hline 79 & 77 \\\hline\end{array}$$

Prealgebra & Introductory Algebra

Julie Miller, Molly… 2nd Edition

Chapter 8, Problem 12

Instant Answer

Solved by Expert Victor Salazar

04/08/2022

Step 1

The mean is calculated by adding up all the values and then dividing by the number of values. So, we add up all the heights of the players on the Philadelphia 76ers: $83 + 83 + 72 + 79 + 77 + 84 + 75 + 76 + 82 + 79$. Then, we divide this sum by the total number of Show more…

Show all steps

Thanks for your feedback!

The heights of the players from two NBA teams are given in the table. All heights are in inches. a. Find the mean height for the players on the Philadelphia $76 \mathrm{ers}$. b. Find the mean height for the players on the Milwaukee Bucks. c. What is the difference in the mean heights? $$\begin{array}{c|c}\hline \begin{array}{c}\text { Philadelphia 76ers' } \\\text { Height (in.) }\end{array} & \begin{array}{c}\text { Milwaukee Bucks' } \\\text { Height (in.) }\end{array} \\\hline 83 & 70 \\\hline 83 & 83 \\\hline 72 & 82 \\\hline 79 & 72 \\\hline 77 & 82 \\\hline 84 & 85 \\\hline 75 & 75 \\\hline 76 & 75 \\\hline 82 & 78 \\\hline 79 & 77 \\\hline\end{array}$$

Play audio

Feedback

Victor Salazar and 67 other subject Algebra educators are ready to help you.

Ask a new question

Labs

Want to see this concept in action?

NEW

Explore this concept interactively to see how it behaves as you change inputs.

View Labs

Key Concepts

Arithmetic Mean

The arithmetic mean is a measure of central tendency that is calculated by adding all the numbers in a data set and then dividing the sum by the number of data points. It provides a single value that represents the average of the data, making it useful for comparisons and summarization of numerical data.

Difference in Means

The difference in means quantifies how much the average of one data set deviates from the average of another. This concept involves subtracting one mean from the other and is often used to compare two groups in various statistical contexts.

Data Extraction from Tables

Extracting data from a table involves identifying and retrieving the numerical values presented in a structured row and column format. This process is crucial for performing any statistical analysis, including computing means and making comparisons between different data sets.

Please give Ace some feedback