See how different attributes are naturally selected in different environments, and note some core principles of evolution along the way.

Video Atlas of Asia: This clip looks at the physical features, climate and culture of Cambodia.

Video Atlas of Asia: This clip examines the geography of the southern part of China.

Why You Should Be Worried About China's Debt Crisis | Economics Explained

This video is about test for the mean when population variance is known.
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This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business Analysis".This section explains null and...

This clip looks at the physical features and climate of Russia's coastal regions.

Easter Island is a Chilean island located in the southeastern Pacific Ocean. It's most widely known for the incredible stone statues - called moai - that were created and scattered across the island by its early inhabitants, the Rapa...

In this video, you'll learn about p-value and understand why it is one of the most useful tools for statisticians. This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business Analysis".This...

In this lesson, students will learn how to write an exponential growth function to model situations involving percent increases. Using examples such as bacteria population growth and savings account interest, students will understand how...

The United States is a representative democracy where people vote for politicians to govern on their behalf – but voting in the direct democracy of ancient Athens was a very different process.

In this lesson you will learn to determine the population and parameter by analyzing a statistical question.

As the climate changes and the human population continues to grow, we will need to reimagine food ingredients and production. Learn which new ingredients you might have in your future kitchen and visit a lab where this food is...

This video contains a practical example on inferential statistics.
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This clip is from the chapter "Confidence Intervals" of the series "Statistics for Data Science and Business Analysis".This section focuses on basic to...

The FT's Federica Cocco and John Burn-Murdoch look at the measures for poverty and inequality and unpick the argument that capitalism is benefiting everyone.

This video provides a lesson on how to conduct a statistical investigation without bias. It describes different types of bias, such as selection bias and response bias, and their implications for research conclusions. The video also...

In this live-action video students will learn that Industrial Food and Livestock Production is a way of producing large quantities of food at a faster rate than traditional farming. They will come to understand that Industrial farming...

This video discusses different sampling methods used in statistical research, specifically focusing on cluster sampling and stratified sampling. It explains how each method is generated and provides examples to illustrate their application.

This video provides an overview of different types of data and sampling methods for data collection in statistics. The speaker identifies two key types of data - quantitative and qualitative - and explains their subcategories such as...

This video is answering the question of what is the biggest continent.

This video talks about the Building Block for Bagging, that is Boosting. • Understand what is Bootstrapping • Understand how Bootstrapping works • Look at the Advantages of using Bootstrapping

In this video, students will learn how to determine population growth using an exponential model. The teacher explains the concepts of exponents and bases, as well as the difference between independent and dependent variables. Through...

It explains percentage as parts per hundred. It also explains how to convert ratios to percentages and how to calculate the increase or decrease in a value as percentage.

In this video, Jabzy brings us historical tidbits and unknown facts about the Wendish Crusade

During political elections, news organizations often use public opinion polls to help gauge which candidate is the front runner, and why. University of Michigan's Dr. Vincent Hutchings explains the science of random sampling that...