👉 Learn how to find the conditional probability of an event. Probability is the chance of an event occurring or not occurring. The probability of an event is given by the number of outcomes divided by the total possible outcomes....

This video is a tutorial for solving probability problems based on playing cards. The teacher explains the components of a deck of cards and walks through an example problem, emphasizing the importance of carefully reading and...

In this video, the teacher explains how to determine the probability of a family having cake or pie for a holiday meal using conditional probabilities. They introduce an alternate formula for the addition rule that combines conditional...

In this video, we will see probability and random variables. We will then generate random numbers and set the seed. We will also look at probability distribution and chain rule of conditional probability. This video has a small...

This video explains the concept of sample space and how to organize all possible outcomes using examples such as gender outcomes and playing Rock, Paper, Scissors. It also introduces the fundamental counting principle and discusses the...

In this video, we learn about the probability associated with coin experiments. We explore the concept of elementary events and mutually exclusive outcomes. We also learn a faster way to calculate the total possible outcomes and how to...

In this video, the concept of probability is explained using the example of flipping a coin. Theoretical and empirical probability are discussed and compared. The video emphasizes the importance of comparing theoretical and empirical...

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...

This video is a tutorial on frequency and two-way tables. The presenter explains how to collect data on a specific variable and convert it into a frequency table. They also introduce the concept of relative frequency and how to use it to...

In this video, the teacher explains how to determine if two events are independent using the independence formula. They provide examples and guide students through the process of calculating conditional probabilities to prove...

In this video, the teacher explains how to calculate the probability of non-disjoint events using the addition rule. They provide examples of disjoint and non-disjoint events and demonstrate how to properly calculate the probability for...

It defines and explains random variable and its probability distributions. Further it elaborates the concept of mean, variance and standard deviation of a random variable.

In this video, we learn about probability and how it relates to decision making. Using Robert Frost's poem "The Road Not Taken" as an example, we explore the classical way of finding probability, the sum of probabilities, and...

In this video, the teacher explains the concepts of relative frequency and probability using real-life examples and experiments. The students learn how to find relative frequencies, use experimental and theoretical probabilities, and...

WARNING: If you haven't see this paradox before (and probability isn't your thing), it may seem like math is broken here. I just want to say that it's not and it took me A LOT of thinking to finally see why. I encourage you to watch the...

This video provides a lesson on cumulative frequency diagrams and box and whisker plots. The instructor uses sample data of rhino weights to demonstrate how to calculate cumulative frequencies and plot a cumulative frequency diagram....

In this video, we’re going to look at frequency tables.These numbers are enough to give someone a headache and there's only 200 of them. `Lot's of datasets have thousands of even millions of pieces of data so, we need to collect and...

The video is a lecture on mutually exclusive events and their key properties. The lecturer explains that an exhaustive list of mutually exclusive events must add up to one because only one event can occur at a given moment. They provide...

Using the example of ice cream flavors and toppings at a high school, this video demonstrates how to calculate simple probabilities and joint probabilities to check for independence. By analyzing the data from a sample of students, the...

👉 Learn how to find the theoretical probability of an event. Probability is the chance of an event occurring or not occurring. The probability of an event is given theoretically by the number of outcomes divided by the total possible...

The Chelate Effect Makes Complexes More Stable

There are three different measures of average. In this video you are going to look at how to find the median. To find the median, you re-arrange the given data into ascending order, so the smallest on the left - and the biggest on the...

The video discusses cumulative frequency diagrams and box and whisker plots as tools to summarize grouped continuous data. It explains how to calculate cumulative frequencies and plot them on a diagram, allowing for estimation of the...

The video is a lecture on simple discrete distributions. It begins with an explanation of what a discrete random variable is and gives an example using rolling a 10-sided die to illustrate the probability distribution. The video then...