ACDC Leadership
Short-Run Cost Curves (Part 2)- Micro Topic 3.2
In this video I explain how to draw and analyze the cost curves. Most teacher sad professors focus on the per unit cost curves. That included marginal cost, average total cost, average variable costs, and the average fixed cost. Each...
Healthcare Triage
Life Expectancy and the United States' Inequality Problem
Healthcare Triage often notes that lots of health metrics are improving in the US. But that is not the case with life expectancy. Life span is decreasing, and the losses are not equally distributed. The lives of the poor are getting...
The Wall Street Journal
Analyzing Diversity On Boards
With companies under pressure to have more diverse boards of directors, WSJ’s ESG research team analyzed board gender, race and ethnicity among S&P 500 companies. WSJ’s Senior Data Scientist, Guadalupe Ruiz, presents the research in this...
Curated Video
Using Graphs to Persuade: Measures of Center and Variability
In this video, the teacher explains how to use graphs to persuade parents that a bad test grade in math doesn't reflect overall performance. By analyzing measures of center and variability, such as the median, mode, mean, and MAD, the...
Curated Video
Measuring Business Efficiency with Inventory Turnover and Receivable/Payable Days
This video explains the concept of efficiency in business operations and three key formulae to measure it: inventory turnover, receivable days, and payable days. The presenter explains how inventory turnover is calculated and visualized,...
ProTeachersVideo
Jonny Heeley's Masterclass: Averaging Continuous Data
This maths masterclass explores practical ways of looking at continuous data averages usung the very practical example of what size gloves a glove company should make. To gets to grips with continuous data such as hand sizes rather than...
Catalyst University
Postulates of Quantum Mechanics: Observables & Operators
Postulates of Quantum Mechanics: Observables & Operators
Curated Video
Understanding Consumption and the Consumption Function
This video is a lecture about the components of aggregate demand, with a specific focus on one of the most important components: consumption. The relationship between disposable income and consumption is explored, along with the concept...
Schooling Online
Physics Kinematics: Motion in a Straight Line - Measuring Gravity Part 2
The results are in – gravity is weaker than it should be! Lotus is certain that someone is digging a giant cave underneath the Big Apple, but Mark isn’t convinced. Who do you think is correct? This lesson will assess the accuracy,...
Kids Learning Videos
Animal Facts - Learn fun Facts about Animals
Learn awesome and fun animal facts about a wide range of animals. A large collection of animal facts are shared while videos of the various animals are shown. This animal facts video is great for kids and toddlers to watch and learn...
Institute of Human Anatomy
Understanding Period Cramps: Exploring the Female Reproductive System
This video explains the science behind period cramps by examining the female reproductive system. The uterus grows a thick inner lining called the endometrium every month in preparation for pregnancy, and if pregnancy doesn't occur, the...
KnowMo
Average and Instantaneous Rates of Change
This video explains the concept of average and instantaneous rates of change and their significance in various fields such as science, stock markets, and space missions. It discusses how to calculate the rate of change using the gradient...
Healthcare Triage
Health News Round Up - February 2020
We’ve seen so many interesting stories and important data coming out that we couldn’t cover just one thing this week!
Catalyst University
Excel/Numbers: Program Average and Standard Deviation
Excel/Numbers: Program Average and Standard Deviation
Healthcare Triage
Juice: It's Sugary, It's Caloric, and It's Not Great for You
We know that sugary drinks can contribute to a host of health problems, including obesity and diabetes. So, why do fruit juices, which can have as much or more sugar than soda, get a pass? We serve them to kids as a healthy option, but...
Curated Video
Understanding Cost Curves in Microeconomics
In this video, the speaker explains the concept of cost curves and their importance in understanding the cost structure of a business. They begin by discussing how total cost can be divided into fixed and variable costs, and then move on...
Weatherthings
Weather Things: Carbon Dioxide
Climate is the average type of weather that a region has. It is defined by temperature and moisture. Proximity to oceans and large mountain ranges defines climate too, depending upon the prevailing wind. While climates change over...
Institute for New Economic Thinking
George Akerlof: Rising to the Challenge - INET Panel Discussion (1 of 5)
George Akerlof is the Koshland Professor of Economics at the University of California, Berkeley, and a speaker at INET's Conference at Bretton Woods on April 10, 2011
Curated Video
Profit and its Maximization in Economics
The video provides an introduction on the concept of profit and distinguishes between accounting profit and economic profit. It explains how businesses generate revenue from producing goods and services and how they calculate their...
Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Aggregations - Count and Count Distinct
In this session, we will explore the concept of aggregation further and learn to use the count and countDistinct aggregation functions. This clip is from the chapter "Structured API - Spark DataFrame" of the series "Apache Spark 3 for...
Curated Video
Design a computer system using tree search and reinforcement learning algorithms : Tallying Every Outcome of an Agent Playing Blackjack Using MC
From the section: Model-Free Prediction and Control With Monte Carlo (MC). In this section, we will learn one of two improvements on DP – Monte Carlo, a method which does not require a model of the environment. We talk about a new...
Blockchain Central
Can You Predict Future With Blockchain? | Blockchain Central
This week on Blockchain Central: we will explain how prediction markets work and how blockchain can help them come true.
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'Blockchain Central' is your #1 trusted source for everything crypto. Our host Blue will guide you through...
TLDR News
Will Labour Increase Tax by £2,400 to Cover £1.2 Trillion of Spending? - TLDR News
In recent days the Conservative party have begun to claim that Labour's spending plans would cost the UK £1.2 Trillion and the average taxpayer £2,400 a year. In this video we dive into those claims, look at the data behind them and...
TLDR News
Four Day Work Week: The Future of Work? - TLDR Explains.
The idea of a four day work week has been floated a few times by the Labour Party and originally by the Greens. To some, the idea sounds laughable, but others see it as the natural extension of how work trends and automation are headed....