Mr. Beat
William McKinley: From Religious Man to Imperialist President
This video is a musical tribute to William McKinley, the 25th President of the United States, who is remembered for his love of the gold standard and his role in the Spanish-American War, which unknowingly sparked the beginning of US...
Curated Video
Mastering MEAN Web Development Expert Full Stack JavaScript (Video 13)
Web development is moving fast and to keep up to mark, you need a technology stack that is . The MEAN stack includes MongoDb, Express, Angular, and Node.js. These tools provide a rich environment to build advanced web applications in a...
KnowMo
Calculating the Mean: A Practical Guide
This video explains how to calculate the mean or average of a data set. The instructor explains the formula for calculating the mean using examples such as finding the mean of a set of numbers or the race times of female triathletes. The...
Curated Video
Measures of Center
Identify which measure of central tendency best describes a data set.
Let's Tute
Calculating Mean of Grouped Data Using Assumed Mean Method
The video explains how to calculate the mean of a set of grouped data using the assumed mean method. It provides a step-by-step guide to tabulating the data, choosing an assumed mean, finding deviations, and calculating the mean. The...
Let's Tute
Methods for Finding Mean of Grouped Data in Statistics
In this video, the teacher explains how to find the mean of a large data set using three different methods: direct method, assumed mean method, and step-deviation method. The teacher also explains how to group the data into classes and...
Let's Tute
Statistics Mean of Grouped Data Assumed Mean Method
In this video of Class 10 Maths Statistics - Median of Grouped Data Problem Solving Math Grade 10 Mathematics X you will study a problem based on Statistics - Median of Grouped Data Problem Solving
Curated Video
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Mean, Median, Mode and Range - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
How to Find Mean, Median, and Mode of a Data Set
In this math test prep video, the teacher guides students through solving a standardized math test question using mean, median, and mode of a data set. The teacher explains each step clearly and provides opportunities for students to...
KnowMo
Calculating Averages and Measures of Spread
This video explains how to calculate different types of averages and a measure of spread when working with data. The three main types of averages discussed are mean, median, and mode, with examples provided for each. The video also...
Curated Video
Mastering MEAN Web Development Expert Full Stack JavaScript (Video 10)
Web development is moving fast and to keep up to mark, you need a technology stack that is . The MEAN stack includes MongoDb, Express, Angular, and Node.js. These tools provide a rich environment to build advanced web applications in a...
Professor Dave Explains
Analyzing Sets of Data: Range, Mean, Median, and Mode
Ways of analyzing data sets.
Khan Academy
Averages, Linear Equations, Algebra I
Sal instructs the class on calculating an average using a real-life example of exam scores. He further demonstrates how to calculate what future scores would be needed to attain the desired average score by the end of the term.
Khan Academy
SAT Prep: Test 1 Section 3 Part 2
Problems 6-7 on page 396 of The Official SAT Study Guide are covered in this video, which includes both strategies for solving the equations and finding the answer in a multiple choice question. The problems in this video range from...
Khan Academy
Test 3 Section 2 Part 5
Both algebra and geometry problems are featured in this SAT practice video. Students who struggle to transition between skills on tests (average mean, then diameters and pi, then positive integers) would benefit from Sal's deft handling...
Curated OER
Expected Value: E(X)
The gap between probability and statistics begins to become bridged in this video, where Sal explains the concepts of central and relative frequencies. Students who are transitioning between algebra and statistics will find this video...
Flipped Math
Normal Distributions
Distribute a video on normal distributions. Viewers discover how the mean and standard deviation affect the shape of normal distributions. They also learn to apply the Empirical Rule and use a graphing calculator to determine...
Flipped Math
Data Distributions
The shape of a data distribution can help shape one's understanding of the data. The second of five lessons in Algebra 1 Unit 4 focuses on data distributions. By watching a video, scholars learn about symmetric, bimodal, and skewed...
Flipped Math
Describing Data
No need to nap through the lesson. Given data on the number of naps two teachers take, learners calculate the mean, median, mode, and range, and then interpret their results in terms of the context. They then see how to determine the...
Crash Course
Unsupervised Learning: Crash Course AI #6
Is it safe to leave AI unsupervised? An educational video describes the process of unsupervised learning and how it applies to AI. Viewers learn about K-means clustering from an example where AI needs to distinguish between three types...
Corbett Maths
The Mean
Two steps toward the mean. Using a set of five numbers, a video shows the calculation steps needed to find the mean. Classmates then practice the new skills independently.
Corbett Maths
Estimated Means from Grouped Data
Can scholars determine the mean if the frequency is for a range? By using a method similar to finding the mean from a frequency table, the video shows how to find an estimated mean for grouped data. It uses the midpoint of the interval...
Corbett Maths
Means from Frequency Tables
Shorten the calculations with the power of multiplication. Using the meaning of multiplication, the video shows a more efficient method of calculating the mean for data displayed in a frequency table. There is no need to write out each...
PBS
Real-Life Math | Estate Appraiser
Real estate is all about location, location, location—and perhaps a little bit of math. A set of two videos has real estate appraisers describe the work that they do. Scholars discuss how mathematics plays a role in these jobs to...