Curated Video
Statistics for Data Science and Business Analysis - Understanding the Difference Between a Population and a Sample
This video helps in understanding the difference between a population and a sample. Furthermore, you will know the difference between a random sample and a representative sample. This clip is from the chapter "Introduction to the Course"...
Brian McLogan
Find the difference of two quadratic equations to find the domain
👉 Learn how to add or subtract two functions. Given two functions, say f(x) and g(x), to add (f+g)(x) or f(x) + g(x) or to subtract (f - g)(x) or f(x) - g(x) the two functions we use the method of adding/subtracting algebraic expressions...
Brian McLogan
Learning to write a vector in component form given two points
Learn how to write a vector in component form given two points and also how to determine the magnitude of a vector given in component form. Given two point vectors with one representing the initial point and the other representing the...
The Wall Street Journal
Future of: Entertainment
New technologies are disrupting the traditional movie and television business. Our panel will discuss what this change means for those who create content as well as for those who distribute their work.
Healthcare Triage
Why Does Alcoholics Anonymous Work?
Do Alcoholics Anonymous participants do better at abstinence than nonparticipants because they are more motivated? Or is it because of something inherent in the A.A. program?
Neuro Transmissions
Seeing Without The Force: How Chirrut Imwe from Rogue One Can See
The Force is strong in the Star Wars universe. But not everyone can use its power. So how does the ordinary, non-Jedi warrior, Chirrut Imwe compensate for his blindness? Turns out, the brain has its own superpowers. In this episode of...
Music Matters
The Difference Between 2/4 and 4/4 Time Signatures - Music Theory
What is the difference between 2/4 and 4/4 time signatures? On the face of it, there may appear to be little difference between music in 2/4 time or music in 4/4 time. Often it is possible to count 2 or 4 beats to the same piece of...
Brian McLogan
Learn how to solve a trigonometric equation using sum and difference formulas
👉 Learn how to solve equations using the angles sum and difference identities. Using the angles sum and difference identities, we are able to expand the trigonometric expressions, thereby obtaining the values of the non-variable terms....
Institute for New Economic Thinking
Do Economists Have Social Responsibilities?
Economics is not, nor can it be, value-free. George DeMartino discusses economist’s influence, whether they should ever lie, and the irreparable ignorance that haunts economics. DeMartino argues for professional ethics in economics as a...
Curated Video
Understanding the Difference between Expressions and Equations
In this lesson, students will learn the difference between expressions and equations. They will understand that expressions represent values and can be simplified, but not solved. On the other hand, equations equate two expressions and...
Brian McLogan
How to find the domain of a radical function
👉 Learn how to find the domain of a radical function. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a radical square-root function, there cannot be a negative number inside the...
3D Print General
Cura Support Settings - PLA
In this video I play around with honing in some of the support settings for #PLA offered in #Cura.
Institute for New Economic Thinking
[DISCUSSION] How Can Sociology Help Economics? | How & How NOT to Do Economics | Robert Skidelsky
Following Robert Skidelsky’s lecture “How Can Sociology Help Economics?” he leads a discussion with students. INET sincerely thanks the Julis-Rabinowitz Family for their generous support, who named this series to honor the spirit of a...
Curated Video
Feature Your Impressive Vocabulary with Today’s High Scoring Tips
Today I’ll teach you the difference between feature, characteristic and aspect for IELTS. He asked what the difference is between the words feature, characteristic and aspect. So what is the difference between these 3 words? Feature has...
KnowMo
Advanced Types of Sequences: Fibonacci, Quadratic and Geometric Progressions
In this video lecture, the instructor introduces advanced types of sequences, including balance sequences, quadratic sequences, and geometric progressions. The instructor explains how to identify these different types of sequences and...
Healthcare Triage
Randomized Controlled Trials and Full Body CT Scans
Never disrespect the randomized controlled trial. This is Healthcare Triage News.
XKA Digital
You need local knowledge to bridge cultures
Stefano is a financial services professional with expertise gained in bulge bracket investment banking, strategy consulting and serial entrepreneurship. He is the founder and CEO of Dagon, the first franchisee of Pizza Hut in Sub-Saharan...
Healthcare Triage
Firearms and Suicide: Guns and Public Health Part 3
We continue our special look at guns and public health in the United States. This week, we're looking at how easily accessible firearms complicate the suicide rate in the United States. While people have always committed suicide, guns...
Curated Video
Understanding the Difference Between Fractions and Ratios
This video explains the difference between fractions and ratios by examining their definitions and using diagrams. It clarifies that a ratio is a comparison between two or more quantities, while a fraction expresses a number that is part...
Financial Times
Coronavirus why the west will be hit harder
FT science editor Clive Cookson on why the testing response in different regions has left western nations catching up with a crisis they never expected, and why culture, politics and behaviour are all important factors in beating the...
Language Tree
Collaborative Listening and Speaking: Analyzing Language Choices, Part 2
This video for beginner English learners covers choosing language or words to provide more detail and better understanding of the situation when speaking or writing.
Flipping Physics
Do Your Feet Affect How Far You Slide on a Water Slide?
If you hold your feet flat or point them, does it change how far you slide. This video shows the answer and explains why using the concept of drag force.
Mr. Beat
Saudi Arabia and Iran Compared
Mr. Beat compares and contrasts Saudi Arabia and Iran, two Middle Eastern countries with governments that apparently hate each other.