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ShortCutsTv
Spearman's Rho
How to calculate and apply Spearman's Rho to a contemporary psychological problem - the correlation between self and peer-rated aggression.
The Economist
Where is the world's most liveable city?
The Economist Intelligence Unit has ranked 140 cities based on their liveability. For seven years, Melbourne was ranked the world's most liveable city but this year it lost the top spot. To whom?
Five Thousand Years
The Tao of Doing Business: Chinese Business Ethics
In today’s video, let’s take a look at how to do business according to ancient Chinese wisdom.<b<br/>r/>
And let’s learn from the wealthiest man from Chinese history on how he managed his wealth.
And let’s learn from the wealthiest man from Chinese history on how he managed his wealth.
Professor Dave Explains
Scarcity, Trade-offs, and Cost/Benefit Analysis
A core concept we must discuss if we are to understand economics is scarcity. Our wants and needs are endless, but the things we want and need are necessarily finite in nature. Therefore, we can say that these things are scarce. They run...
Professor Dave Explains
Practice Problem Acidity of Carboxylic Acids
Let's rank these carboxylic acids by acidity! Do you know about the various ways these carboxylate anions can be stabilized? Check it out.
Easy Languages
Weird Color Names in Turkish | Super Easy Turkish 11
Weird Color Names in Turkish | Super Easy Turkish 11<b<br/>r/>
Easy Turkish is a project to help you learn Turkish in an authentic and fun way. We interview people in the streets of Istanbul and other places in Turkey.
Easy Turkish is a project to help you learn Turkish in an authentic and fun way. We interview people in the streets of Istanbul and other places in Turkey.
FuseSchool
The 5 Kingdoms in Classification
The classification system organises species into domain, kingdom, phylum, class, order, family, genus and finally species. ‘Kingdom’ is the second highest rank below the rank of domain in this sequence of classification. It helps us to...
FuseSchool
Reactivity Series of Metals
In this video we'll be looking at zinc(Zn), copper (Cu), potassium (K), calcium (Ca), iron (Fe), lithium (Li), magnesium (Mg) and sodium (Na) and their reaction to water and acid. You may have noticed that most of the elements in the...
Khan Academy
Khan Academy: Linear Algebra: Determining Whether a Transformation Is Onto
Video reviews from previous videos that a function is invertible if and only if it is onto and one-to-one. Shows how to determine if a linear transformation is onto by showing that the columns of the transformation matrix span the...
Khan Academy
Khan Academy: Linear Algebra: Dimension of the Column Space or Rank
Video shows how to find the basis and dimension of the column space by finding its reduced row echelon form and using the columns corresponding to the pivot columns as the basis. Explains that rank is the dimension of the column space....
Khan Academy
Khan Academy: Linear Algebra: Matrix Condition for One to One Trans
Video first reviews what the null space is and how to solve for it using reduced row echelon form. Shows that any solution to the inhomogeneous system Ax = b will be the sum of a particular solution and a homogeneous solution. Extends...
Khan Academy
Khan Academy: Linear Algebra: Dimension of the Column Space or Rank
Video shows how to find the basis and dimension of the column space by finding its reduced row echelon form and using the columns corresponding to the pivot columns as the basis. Explains that rank is the dimension of the column space....
Khan Academy
Khan Academy: Transpose of a Matrix: Rank(a) = Rank(transpose of A)
On this video tutorial students explore the rank of a matrix and the rank of the transpose.
Sophia Learning
Sophia: Relating Quantiles: Lesson 4
This lesson demonstrates how to relate quantiles. It is 4 of 6 in the series titled "Relating Quantiles."
Sophia Learning
Sophia: Relating Quantiles: Lesson 1
This lesson demonstrates how to relate quantiles. It is 1 of 6 in the series titled "Relating Quantiles."
Sophia Learning
Sophia: Relating Quantiles: Lesson 3
This lesson demonstrates how to relate quantiles. It is 3 of 6 in the series titled "Relating Quantiles."
Sophia Learning
Sophia: Relating Quantiles: Lesson 5
This lesson demonstrates how to relate quantiles. It is 5 of 6 in the series titled "Relating Quantiles."
Sophia Learning
Sophia: Relating Quantiles: Lesson 2
This lesson demonstrates how to relate quantiles. It is 2 of 6 in the series titled "Relating Quantiles."